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Kang and Kodos Johnson are a duo of fictional recurring characters in the
animated television series An animated series, or a cartoon series, is a set of Animation, animated films with a common title, usually related to one another. These episodes typically share the same main heroes, some different secondary characters and a basic theme. Series ...
''
The Simpsons ''The Simpsons'' is an American animated sitcom created by Matt Groening and developed by Groening, James L. Brooks and Sam Simon for the Fox Broadcasting Company. It is a Satire (film and television), satirical depiction of American life ...
''. Kang is voiced by
Harry Shearer Harry Julius Shearer (born December 23, 1943) is an American actor, comedian, musician, radio host, writer, and producer. Born in Los Angeles, California, Shearer began his career as a child actor. From 1969 to 1976, Shearer was a member of The ...
and Kodos is voiced by
Dan Castellaneta Daniel Louis Castellaneta ( ; born October 29, 1957) is an American actor. He is best known for voicing Homer Simpson on the animated series ''The Simpsons'' (as well as other characters on the show such as Grampa Simpson, Krusty the Clown, ...
. They are green, perpetually drooling,
octopus An octopus (: octopuses or octopodes) is a soft-bodied, eight-limbed mollusc of the order Octopoda (, ). The order consists of some 300 species and is grouped within the class Cephalopoda with squids, cuttlefish, and nautiloids. Like oth ...
-like
aliens Alien primarily refers to: * Alien (law), a person in a country who is not a national of that country ** Enemy alien, the above in times of war * Extraterrestrial life, life which does not originate from Earth ** Specifically, a lifeform with ext ...
from the fictional planet Rigel VII and appear almost exclusively in the "
Treehouse of Horror ''Treehouse of Horror'' is a series of annual Halloween-themed anthology episodes of the American animated sitcom and spin-off of ''The Simpsons''. Also known as ''The Simpsons Halloween Specials'', each episode typically consists of three se ...
" episodes. The duo has appeared in at least one segment of all thirty-five Treehouse of Horror episodes. Sometimes, their appearance is the focus of a plot. Other times, it is a brief cameo. Kang and Kodos are often bent on the conquest of Earth and are usually seen working on sinister plans to invade and subjugate humanity. The duo first appeared in season two's "
Treehouse of Horror ''Treehouse of Horror'' is a series of annual Halloween-themed anthology episodes of the American animated sitcom and spin-off of ''The Simpsons''. Also known as ''The Simpsons Halloween Specials'', each episode typically consists of three se ...
". The first drawing of Kang and Kodos came from writers
Jay Kogen Jay Kogen is an American comedy writer, producer, actor and director. Biography He was born to a Jewish family. His father is comedy writer Arnie Kogen. In 2001, Kogen had a son, Charlie, who is now a musician. Career Kogen co-wrote several ep ...
and
Wallace Wolodarsky Wallace Wolodarsky, also billed as Wally Wolodarsky, is an American screenwriter, television producer, film director, and actor known for being one of the writers for ''The Simpsons'' during the first four seasons with his writing partner Jay ...
. The finished design was based on an
EC Comics E.C. Publications, Inc., (doing business as EC Comics) is an American comic book publisher. It specialized in horror fiction, crime fiction, satire, military fiction, dark fantasy, and science fiction from the 1940s through the mid-1950s, nota ...
issue cover. Kang and Kodos had brief cameo appearances in several non-"Treehouse of Horror" episodes and have appeared as villains in several of ''The Simpsons'' video games.


Role in ''The Simpsons''

Kang and Kodos are Rigellians from the planet Rigel VII. Their bodies resemble cephalopods, and they wear transparent breathing helmets. They are virtually identical in appearance, though Kang's voice is deeper. They speak "Rigellian", which is coincidentally exactly the same as English. In most appearances they are antagonistic towards humanity. One exception is their first appearance in "
Treehouse of Horror ''Treehouse of Horror'' is a series of annual Halloween-themed anthology episodes of the American animated sitcom and spin-off of ''The Simpsons''. Also known as ''The Simpsons Halloween Specials'', each episode typically consists of three se ...
" segment "Hungry are the Damned". In this segment they capture the
Simpson family The Simpson family are the titular main characters featured in the animated television series ''The Simpsons''. The Simpsons are a nuclear family consisting of married couple Homer and Marge and their three children, Bart, Lisa, and Maggie. ...
and feed them exquisite cuisine.
Lisa Lisa or LISA may refer to: People People with the mononym * Lisa (Japanese musician, born 1974), stylized "LISA" * Lisa, stagename of Japanese singer Lisa Komine (born 1978) * Lisa (South Korean singer) (born 1980) * Lisa (Japanese musician, b ...
becomes suspicious of their intentions and accuses Kang and Kodos of wanting to eat the Simpson family upon finding a cookbook she believes to be called ''How to Cook Humans.'' However, the book was actually called ''How to Cook for Forty Humans'' with part of the title obscured by space dust. Kang and Kodos deny the accusation of wanting to eat them, revealing that they abducted the Simpsons in order to offer them paradise on Rigel VII. However, thanks to Lisa's accusation, they are offended and hurt and so send the Simpsons back home. Kang and Kodos have invaded the Earth on several occasions, with varying results. In 1996, Kang and Kodos impersonated
Bill Clinton William Jefferson Clinton (né Blythe III; born August 19, 1946) is an American politician and lawyer who was the 42nd president of the United States from 1993 to 2001. A member of the Democratic Party (United States), Democratic Party, ...
and
Bob Dole Robert Joseph Dole (July 22, 1923 – December 5, 2021) was an American politician and attorney who represented Kansas in the United States Senate from 1969 to 1996. He was the Party leaders of the United States Senate, Republican Leader of th ...
and ran against each other in the 1996 election. After convincing Americans that voting for a
third-party Third party may refer to: Business * Third-party source, a supplier company not owned by the buyer or seller * Third-party beneficiary, a person who could sue on a contract, despite not being an active party * Third-party insurance, such as a veh ...
candidate would be a waste of a vote, Kang was elected president. In their second appearance, they decided to take over the Earth after citizens had declared world peace, but ultimately failed. Kang and Kodos's religion is "Quantum
Presbyterianism Presbyterianism is a historically Reformed Protestant tradition named for its form of church government by representative assemblies of elders, known as "presbyters". Though other Reformed churches are structurally similar, the word ''Pr ...
", although Kodos later claims to be
Jewish Jews (, , ), or the Jewish people, are an ethnoreligious group and nation, originating from the Israelites of History of ancient Israel and Judah, ancient Israel and Judah. They also traditionally adhere to Judaism. Jewish ethnicity, rel ...
. Other Rigellians that have appeared include Serak the Preparer, who was voiced by
James Earl Jones James Earl Jones (January 17, 1931 – September 9, 2024) was an American actor. A pioneer for black actors in the entertainment industry, Jones is known for his extensive and acclaimed roles on stage and screen. Jones is one of the few perfor ...
and only appeared in the original "Treehouse of Horror" episode. Kang and Kodos have appeared in every "Treehouse of Horror" episode to date, and have played major roles in " Treehouse of Horror I", "
Treehouse of Horror II "Treehouse of Horror II" is the seventh episode of the third season of the American animated television series ''The Simpsons''. It first aired on Fox in the United States on October 31, 1991. It is the second annual ''Treehouse of Horror'' e ...
", "
Treehouse of Horror VII "Treehouse of Horror VII" is the first episode of the eighth season of the American animated television series ''The Simpsons''. It originally aired on the Fox network in the United States on October 27, 1996. In the seventh annual ''Treehouse ...
", " Treehouse of Horror IX", "
Treehouse of Horror XVII "Treehouse of Horror XVII" is the fourth episode of the eighteenth season of the American animated television series ''The Simpsons'', and the seventeenth ''Treehouse of Horror'' episode. It originally aired on the Fox network in the United Stat ...
", "
Treehouse of Horror XVIII "Treehouse of Horror XVIII" is the fifth episode of the nineteenth season of the American animated television series ''The Simpsons''. It first aired on the Fox network in the United States on November 4, 2007. In the eighteenth annual Treeho ...
", " Treehouse of Horror XXII" and "
Treehouse of Horror XXX A tree house, tree fort or treeshed, is a platform or building constructed around, next to or among the trunk or branches of one or more mature trees while above ground level. Tree houses can be used for recreation, work space, habitation, a ha ...
". The rest of their appearances were cameos, although both appeared in the opening segment of "
Treehouse of Horror X "Treehouse of Horror X" is the fourth episode of the eleventh season of the American animated television series ''The Simpsons'', and the tenth annual ''Treehouse of Horror'' episode, consisting of three self-contained segments. It first aired ...
", "
Treehouse of Horror XIV "Treehouse of Horror XIV" is the first episode of the fifteenth season of the American animated television series ''The Simpsons''. It originally aired on the Fox network in the United States on November 2, 2003. In the fourteenth annual Treeh ...
", "
Treehouse of Horror XV "Treehouse of Horror XV" is the first episode of the sixteenth season of the American animated television series ''The Simpsons''. It originally aired on the Fox network in the United States on November 7, 2004. In the fifteenth annual ''Treeho ...
" and "
Treehouse of Horror XVI "Treehouse of Horror XVI" is the fourth episode of the seventeenth season of the American animated television series ''The Simpsons''. It first aired on the Fox network in the United States on November 6, 2005. In the sixteenth annual ''Treehou ...
". In " Treehouse of Horror XXXI", Kang and Kodos appeared in flashback segments at the end of the episode and as candidates on a voting ballot, and in "
Treehouse of Horror XXXIV A tree house, tree fort or treeshed, is a platform or building constructed around, next to or among the trunk or branches of one or more mature trees while above ground level. Tree houses can be used for recreation, work space, habitation, a ha ...
" they appear to be modeled after
Homer Simpson Homer Jay Simpson is the main protagonist of the American animated television series ''The Simpsons'' who is part of the titular family. Homer made his television debut in the short " Good Night" on '' The Tracey Ullman Show'' on April 19, ...
. Kang and Kodos's cameo appearances normally occur in the midst of segments, which will suddenly cut away to the duo. For example, Kang and Kodos observe zombies attacking Earth from space. The duo laugh maniacally at the Earthlings' suffering, before the scene is switched back from space to Earth. Kang and Kodos have made rare appearances in non-"Treehouse of Horror" episodes, such as " Behind the Laughter" and " Gump Roast", and had a non-speaking cameo in "
The Springfield Files "The Springfield Files" is the tenth episode of the eighth season of the American animated television series ''The Simpsons''. It originally aired on the Fox network in the United States on January 12, 1997. In the episode, Homer believes he h ...
" on a line-up with other aliens.


Characters


Creation

Kang and Kodos first appeared in the second season in "Treehouse of Horror". The idea of Kang and Kodos came from
Jay Kogen Jay Kogen is an American comedy writer, producer, actor and director. Biography He was born to a Jewish family. His father is comedy writer Arnie Kogen. In 2001, Kogen had a son, Charlie, who is now a musician. Career Kogen co-wrote several ep ...
and
Wallace Wolodarsky Wallace Wolodarsky, also billed as Wally Wolodarsky, is an American screenwriter, television producer, film director, and actor known for being one of the writers for ''The Simpsons'' during the first four seasons with his writing partner Jay ...
, writers of "Hungry are the Damned". In the script, Kang and Kodos were shown as "an octopus in a space helmet with a trail of goo". The finished design was based on an
EC Comics E.C. Publications, Inc., (doing business as EC Comics) is an American comic book publisher. It specialized in horror fiction, crime fiction, satire, military fiction, dark fantasy, and science fiction from the 1940s through the mid-1950s, nota ...
cover issue. Although originally designed to constantly drool,
Matt Groening Matthew Abram Groening ( ; born February 15, 1954) is an American cartoonist, writer, producer, and animator. He is best known as the creator of the television series ''The Simpsons'' (1989–present), ''Futurama'' (1999–2003, 2008–2013, 2 ...
suggested that they not drool all the time to make the animation process easier. However, the animators did not mind the work, leading to the drooling staying in the script. Kang and Kodos's names are derived from two ''
Star Trek ''Star Trek'' is an American science fiction media franchise created by Gene Roddenberry, which began with the Star Trek: The Original Series, series of the same name and became a worldwide Popular culture, pop-culture Cultural influence of ...
'' characters. Kang was a
Klingon The Klingons ( ; Klingon language, Klingon: ''tlhIngan'' ) are a humanoid species of aliens in the science fiction franchise ''Star Trek''. Developed by screenwriter Gene L. Coon in 1967 for the Star Trek: The Original Series, original ''Star T ...
captain portrayed by actor
Michael Ansara Michael George Ansara (; April 15, 1922 – July 31, 2013) was an American actor. A Syrian-American, he was often cast in Arabic and American Indian roles. His work in both film and television spanned several genres including historical epic ...
in "
Day of the Dove "Day of the Dove" is the seventh episode of the Star Trek: The Original Series season 3, third season of the American science fiction television series ''Star Trek: The Original Series, Star Trek''. Written by Jerome Bixby and directed by Marvin ...
", whereas Kodos the Executioner was a human villain from "
The Conscience of the King "The Conscience of the King" is the 13th episode of the first season of the American science fiction television series ''Star Trek''. Written by Barry Trivers and directed by Gerd Oswald, it first aired on December 8, 1966. The series, which ...
".
Harry Shearer Harry Julius Shearer (born December 23, 1943) is an American actor, comedian, musician, radio host, writer, and producer. Born in Los Angeles, California, Shearer began his career as a child actor. From 1969 to 1976, Shearer was a member of The ...
voices Kang, and
Dan Castellaneta Daniel Louis Castellaneta ( ; born October 29, 1957) is an American actor. He is best known for voicing Homer Simpson on the animated series ''The Simpsons'' (as well as other characters on the show such as Grampa Simpson, Krusty the Clown, ...
voices Kodos. An unofficial rule for the writers is that Kang and Kodos must appear in every Halloween episode. Despite this rule, the writers say the duo will often be forgotten and are only added at the last second, leading to brief appearances.


Development

Traditionally, Kang and Kodos appeared in every single ''Treehouse of Horror'' episode as a part of a story's plotline or as cameos. They almost did not make the cut in " Treehouse of Horror VIII", but David X. Cohen managed to persuade the producers to keep the scene. Kang, however, did not appear in "
Treehouse of Horror XXI "Treehouse of Horror XXI" is the fourth episode of the twenty-second season of the American animated television series ''The Simpsons''. It first aired on the Fox network in the United States on November 7, 2010. This is the 21st '' Treehouse ...
". Kang and Kodos were originally going to make regular appearances in the show. One idea was only
Homer Homer (; , ; possibly born ) was an Ancient Greece, Ancient Greek poet who is credited as the author of the ''Iliad'' and the ''Odyssey'', two epic poems that are foundational works of ancient Greek literature. Despite doubts about his autho ...
would be able to see them and everyone else thinking Homer is crazy when he talked about the aliens. However, the concept was "too far out", leading to characters only featured in the "Treehouse of Horror" specials. In some appearances, Kang and Kodos will laugh hysterically for several seconds; this was suggested by
Sam Simon Samuel Michael Simon (June 6, 1955 – March 8, 2015) was an American television producer and animal rights activist who co-developed the animated sitcom ''The Simpsons''. While at Stanford University, Simon worked as a newspaper cartoo ...
. During production, the episodes would often be too short; therefore, to make more time, their laughter was lengthened. The gender and sexuality of the Kang and Kodos has been portrayed in different ways throughout the series. They are typically depicted as male, but Kodos was identified as Kang's sister in the eighth-season episode "
Treehouse of Horror VII "Treehouse of Horror VII" is the first episode of the eighth season of the American animated television series ''The Simpsons''. It originally aired on the Fox network in the United States on October 27, 1996. In the seventh annual ''Treehouse ...
", and they were identified as a lesbian couple in the 26th-season episode " Simpsorama". Producer Al Jean has described their gender as intentionally vague, with the show sometimes implying that they were
androgynous Androgyny is the possession of both masculine and feminine characteristics. Androgyny may be expressed with regard to biological sex or gender expression. When ''androgyny'' refers to mixed biological sex characteristics in humans, it often r ...
. After the episode "Simpsorama", Jean confirmed that "they're a gay female couple" and that they "seemed to be married". Kodos' gender has come into debate from fans. In "
Treehouse of Horror VII "Treehouse of Horror VII" is the first episode of the eighth season of the American animated television series ''The Simpsons''. It originally aired on the Fox network in the United States on October 27, 1996. In the seventh annual ''Treehouse ...
", Kang introduces Kodos with "This is my sister Kodos". The line was pitched by
George Meyer George Meyer (born 1956) is an United States, American producer and writer. Meyer is best known for his work on ''The Simpsons'', where he served as a scriptwriter and gag writer (for which he is credited as a producer) and led the show's commu ...
and was even somewhat followed in later episodes as the writers tried to make Kang the more dominant of the two. In previous and subsequent episodes, Kodos has been referred to as a male. In '' The Simpsons: Tapped Out'' video game, Kodos, but not Kang, is sent on a mission that only female characters are allowed to complete. In the ''
Futurama ''Futurama'' is an American animated science fiction sitcom created by Matt Groening for the Fox Broadcasting Company and later revived by Comedy Central, and then Hulu. The series follows Philip J. Fry, who is cryogenically preserved for 1 ...
'' crossover episode " Simpsorama", Kang and Kodos, referred to as "the Johnsons", visit recurring ''Futurama'' characters Lrrr and Ndnd for dinner in the 31st century, and both identify themselves as female. In an interview after the episode aired, producer
Al Jean Alfred Ernest Jean III (born January 9, 1961) is an American screenwriter and producer. Jean is well known for his work on ''The Simpsons''. He was raised near Detroit, Michigan, and graduated from Harvard University in 1981. Jean began his wri ...
confirmed that Kang and Kodos Johnson are "a gay female couple in their species". In the epilogue of "
Treehouse of Horror XXXIII "Treehouse of Horror XXXIII" is the sixth episode of the thirty-fourth season of the American animated television series ''The Simpsons'', and the 734th episode overall. It aired in the United States on Fox on October 30, 2022. This is the 33rd ...
", Kodos is referred to with male pronouns which is presumably an error.


Other appearances

Kang and Kodos have appeared in several different ''The Simpsons'' video games. The duo appear in '' The Simpsons: Road Rage'' ending, and Kang appears as the final boss character in '' The Simpsons Wrestling'' game. Kang and Kodos appear in
cutscene A cutscene or event scene (sometimes in-game cinematic or in-game movie) is a sequence in a video game that is not interactive, interrupting the gameplay. Such scenes are used to show conversations between characters, set the mood, reward the ...
s as the main villains in 2003's '' The Simpsons: Hit & Run''. In an attempt to collect new material for their failing reality TV show ''Foolish Earthlings'', Kang and Kodos plan to drug Springfield with a mind-control serum distributed through their "New and Improved Buzz Cola" product. After drinking the cola, the brainwashed people performed stupid stunts under the watchful view of
wasp A wasp is any insect of the narrow-waisted suborder Apocrita of the order Hymenoptera which is neither a bee nor an ant; this excludes the broad-waisted sawflies (Symphyta), which look somewhat like wasps, but are in a separate suborder ...
-like
surveillance cameras Closed-circuit television (CCTV), also known as video surveillance, is the use of closed-circuit television cameras to transmit a signal to a specific place on a limited set of monitors. It differs from broadcast television in that the signal ...
, all for the sake of better ratings. They also appeared as villains in ''
The Simpsons Game ''The Simpsons Game'' is a 2007 platform game based on the animated television series ''The Simpsons'' made for the Nintendo DS, Wii, Xbox 360, PlayStation 2, PlayStation 3 and PlayStation Portable. The game was published and distributed by Elec ...
'' along with an army of other Rigellians, but like ''Hit & Run'', Kang and Kodos only appear in cutscenes. In '' The Simpsons: Tapped Out'', Kang was a premium character for 2012 Halloween and Kodos followed in the 2013 Halloween event. In 2001, Kang and Kodos were made into separate action figures in the ''
World of Springfield The World of Springfield is a series of action figures featuring characters from the animated sitcom ''The Simpsons''. The line ran between December 1999 and December 2004 and was released by Playmates Toys. The toy action figure series was called ...
'' toy line. Along with their spaceship, Kang and Kodos were included with the "Treehouse of Horror II" set exclusive to
Toys "R" Us Toys "R" Us is an American toy, clothing, and baby product retailer owned by Tru Kids (doing business as Tru Kids Brands) and various others. The company was founded in 1948 in Washington, D.C.; its first store was built in April 1948, with i ...
. Kang and Kodos also have a brief cameo in
The Simpsons Ride ''The Simpsons'' Ride is a motion simulator ride located in the Springfield areas of both Universal Studios Florida and Universal Studios Hollywood. Based on the animated television series ''The Simpsons'', the ride was announced in 2007 as a ...
with only Kodos speaking due to Harry Shearer declining to reprise his voice roles for the ride supposedly due to scheduling and availability conflicts as the cast recordings were scheduled during the production break between seasons, where voice actors would have time off. In 2013, a separate ride called
Kang & Kodos' Twirl 'n' Hurl Kang & Kodos' Twirl 'n' Hurl is a theme park attraction at Universal Studios Florida, which opened on August 11, 2013. The ride is based on ''The Simpsons'' Treehouse of Horror specials, and is named after recurring characters Kang and Kodos. H ...
was added in the vicinity of ''The Simpsons Ride'' in
Universal Studios Florida Universal Studios Florida is a theme park located in Orlando, Florida, that opened on June 7, 1990. Owned and operated by NBCUniversal, it features numerous rides, attractions, and live shows that are primarily themed to movies, television, and ...
park. In 2009, Kang and Kodos were also made into six-inch collectible vinyl art toys by Kidrobot x The Simpsons. Kang was sculpted salivating and included the book ''How to Cook for Forty Humans'' as an accessory. Kodos was the
chase figure A model figure is a scale model representing a human, monster or other creature. Human figures may be either a generic figure of a type (such as "World War II Luftwaffe pilot"), a historical personage (such as "King Henry VIII"), or a fictional ch ...
in the release, and the accessory included was a space gun. Both were released again by Kidrobot x The Simpsons for The Treehouse of Horrors three-inch Blind Box release, along with ten other characters from the Treehouse series, in September 2013.


Reception

Several of the "Treehouse of Horror" episodes featuring the duo have been well received. In 2006,
James Earl Jones James Earl Jones (January 17, 1931 – September 9, 2024) was an American actor. A pioneer for black actors in the entertainment industry, Jones is known for his extensive and acclaimed roles on stage and screen. Jones is one of the few perfor ...
, voice of Serak the Preparer in "
Treehouse of Horror ''Treehouse of Horror'' is a series of annual Halloween-themed anthology episodes of the American animated sitcom and spin-off of ''The Simpsons''. Also known as ''The Simpsons Halloween Specials'', each episode typically consists of three se ...
", was named seventh on IGN's "Top 25 Simpsons Guest Appearances" list. Jones also appeared on
AOL AOL (formerly a company known as AOL Inc. and originally known as America Online) is an American web portal and online service provider based in New York City, and a brand marketed by Yahoo! Inc. The service traces its history to an online ...
's list of their favorite 25 ''Simpsons'' guest stars. "
Treehouse of Horror VII "Treehouse of Horror VII" is the first episode of the eighth season of the American animated television series ''The Simpsons''. It originally aired on the Fox network in the United States on October 27, 1996. In the seventh annual ''Treehouse ...
" is ''Simpsons'' creator Matt Groening's seventh-favorite episode. Groening's favorite line from the episode is from Kodos; "We have reached the limits of what rectal probing can teach us." In 2006,
IGN ''IGN'' is an American video gaming and entertainment media website operated by IGN Entertainment Inc., a subsidiary of Ziff Davis, Inc. The company's headquarters is located in San Francisco's SoMa district and is headed by its former e ...
.com published a list of the top ten ''Treehouse of Horror'' segments, and several segments that feature Kang and Kodos were placed, including "
Hungry Are the Damned Hunger is a sensation that motivates the consumption of food. The sensation of hunger typically manifests after only a few hours without eating and is generally considered to be unpleasant. Satiety occurs between 5 and 20 minutes after eating. T ...
", " Citizen Kang" and " Starship Poopers".


Notes


References


External links


Kang
on
IMDb IMDb, historically known as the Internet Movie Database, is an online database of information related to films, television series, podcasts, home videos, video games, and streaming content online – including cast, production crew and biograp ...

Kodos
on
IMDb IMDb, historically known as the Internet Movie Database, is an online database of information related to films, television series, podcasts, home videos, video games, and streaming content online – including cast, production crew and biograp ...
{{Treehouse of Horror The Simpsons characters Animated characters introduced in 1990 Animated duos Characters created by Matt Groening Extraterrestrial characters in television Extraterrestrial supervillains Fictional candidates for President of the United States Fictional slave owners Television characters introduced in 1990 Television duos Television supervillains Treehouse of Horror Villains in animated television series Fiction set around Rigel