Nancy Jean Cartwright (born October 25, 1957) is an American actress, best known as the long-time voice of
Bart Simpson on ''
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 ...
'', for which she won a
Primetime Emmy Award
The Primetime Emmy Awards, or Primetime Emmys, are part of the extensive range of Emmy Awards for artistic and technical merit for the American television industry. Owned and operated by the Academy of Television Arts & Sciences (ATAS), the P ...
for
Outstanding Voice-Over Performance and an
Annie Award for Best Voice Acting in the Field of Animation. Cartwright also voices other characters for the show, including
Maggie Simpson,
Ralph Wiggum,
Todd Flanders, and
Nelson Muntz. She is also the voice of
Chuckie Finster in the Nickelodeon series ''
Rugrats'' and its spin-off ''
All Grown Up!'', succeeding
Christine Cavanaugh.
Cartwright was born in
Dayton, Ohio
Dayton () is a city in Montgomery County, Ohio, United States, and its county seat. It is the List of cities in Ohio, sixth-most populous city in Ohio, with a population of 137,644 at the 2020 United States census, 2020 census. The Dayton metro ...
. She moved to Hollywood in 1978 and trained under voice actor
Daws Butler. Her first professional role was voicing Gloria in the animated series ''
Richie Rich'', which she followed with a starring role in the television movie ''
Marian Rose White'' (1982) and her first feature film, ''
Twilight Zone: The Movie'' (1983). In 1987, Cartwright auditioned for a role in
a series of animated shorts about a
dysfunctional family
In psychology, abnormality (also dysfunctional behavior, maladaptive behavior, or deviant behavior) is a behavioral characteristic assigned to those with conditions that are regarded as dysfunctional. Behavior is considered to be abnormal when i ...
that was to appear on ''
The Tracey Ullman Show''. Cartwright intended to audition for the role of
Lisa Simpson, the middle child; when she arrived at the audition, she found the role of Bart—Lisa's brother—to be more interesting. Series creator
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 ...
allowed her to audition for Bart and offered her the role on the spot. She voiced Bart for three seasons on ''The Tracey Ullman Show'', and in 1989, the shorts were spun off into a half-hour show called ''The Simpsons''.
Besides ''The Simpsons'', Cartwright has also voiced numerous other animated characters, including Daffney Gillfin in ''
Snorks'', Mellissa Screetch in ''
Toonsylvania'',
Rufus in ''
Kim Possible'',
Mindy in ''
Animaniacs
''Animaniacs'' is an American Animated series, animated Comedy television, comedy Musical film, musical television series created by Tom Ruegger and produced by Warner Bros. Television Animation. It originally aired on Fox Broadcasting Company ...
'', Pistol in ''
Goof Troop'', the Robots in ''
Crashbox'', Margo Sherman in ''
The Critic'' and Todd Daring in ''
The Replacements''. In 2000, she published her autobiography, ''
My Life as a 10-Year-Old Boy'', and four years later, adapted it into a
one-woman play. In 2017, she wrote and produced the film ''
In Search of Fellini''.
Early life
Nancy Jean Cartwright was born on October 25, 1957,
in Dayton, Ohio.
She was the fourth of six children born to Frank and Miriam Cartwright. She grew up in
Kettering, Ohio,
and discovered her talent for voices at an early age. While in the
fourth grade at the school of St. Charles Borromeo, she won a school-wide speech competition with her performance of
Rudyard Kipling
Joseph Rudyard Kipling ( ; 30 December 1865 – 18 January 1936)''The Times'', (London) 18 January 1936, p. 12. was an English journalist, novelist, poet, and short-story writer. He was born in British Raj, British India, which inspired much ...
's ''
How the Camel Got His Hump''.
Cartwright attended
Fairmont West High School, and participated in the school's theater and marching band. She regularly entered public speaking competitions, placing first in the "Humorous Interpretation" category at the National District Tournament two years running. The judges often suggested to her that she should perform cartoon voices. Cartwright graduated from high school in 1976 and accepted a scholarship from
Ohio University. She continued to compete in public speaking competitions; during her sophomore year, she placed fifth in the National Speech Tournament's exposition category with her speech "The Art of Animation".
In 1976, Cartwright landed a part-time job doing voice-overs for commercials on
WING
A wing is a type of fin that produces both Lift (force), lift and drag while moving through air. Wings are defined by two shape characteristics, an airfoil section and a planform (aeronautics), planform. Wing efficiency is expressed as lift-to-d ...
radio in Dayton.
A representative from
Warner Bros. Records visited WING and later sent Cartwright a list of contacts in the animation industry. One of these was
Daws Butler, known for voicing characters such as
Huckleberry Hound,
Snagglepuss,
Elroy Jetson,
Spike the Bulldog, and
Yogi Bear. Cartwright called him and left a message in a Cockney accent on his answering machine.
Butler immediately called her back and agreed to be her mentor. He mailed her a script and instructed her to send him a tape recording of herself reading it. Once he received the tape, Butler critiqued it and sent her notes. For the next year, they continued in this way, completing a new script every few weeks. Cartwright described Butler as "absolutely amazing, always encouraging, always polite".
Cartwright returned to
Ohio University for her sophomore year, but transferred to the
University of California, Los Angeles
The University of California, Los Angeles (UCLA) is a public university, public Land-grant university, land-grant research university in Los Angeles, California, United States. Its academic roots were established in 1881 as a normal school the ...
(UCLA) so she could be closer to Hollywood and Butler.
Her mother, Miriam, died late in the summer of 1978. Cartwright nearly changed her relocation plans but, on September 17, 1978, "joylessly" left for
Westwood, Los Angeles
Westwood is a commercial and residential neighborhood in the northern central portion of the Westside (Los Angeles County), Westside region of the city of Los Angeles, California. It is the home of the University of California, Los Angeles (UCL ...
.
Career
Early career
While attending UCLA, which did not have a public speaking team, Cartwright continued training as a voice actress with Butler. She recalled, "every Sunday I'd take a 20-minute bus ride to his house in
Beverly Hills for a one-hour lesson and be there for four hours ... They had four sons, they didn't have a daughter and I kind of fitted in as the baby of the family."
Butler introduced her to many of the voice actors and directors at
Hanna-Barbera. After she met the director
Gordon Hunt, he asked her to audition for a recurring role as Gloria in ''
Richie Rich''. She received the part, and later worked with Hunt on several other projects. At the end of 1980, Cartwright signed with a talent agency and landed a lead role in a pilot for a
sitcom
A sitcom (short for situation comedy or situational comedy) is a genre of comedy produced for radio and television, that centers on a recurring cast of character (arts), characters as they navigate humorous situations within a consistent settin ...
called ''In Trouble''. Cartwright described the show as "forgettable, but it jump-started my on-camera career".
[Cartwright, pp. 23–25.] She graduated from UCLA in 1981 with a degree in theater. During the summer, Cartwright worked with
Jonathan Winters as part of an improvisation troupe at
Kenyon College in
Gambier, Ohio.
Returning to Los Angeles, Cartwright won the lead role in the television film ''
Marian Rose White''.
Janet Maslin, a critic for ''
The New York Times
''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of ...
'', described Cartwright as "a chubby, lumbering, slightly
cross-eyed actress whose naturalness adds greatly to the film's impact". Cartwright replied by sending Maslin a letter insisting she was not cross-eyed, and included a photograph.
Later, Cartwright auditioned for the role of Ethel, a girl who becomes trapped in a cartoon world in the third segment of ''
Twilight Zone: The Movie''. She met with director
Joe Dante and later described him as "a total cartoon buff, and once he took a look at my resume and noticed Daws Butler's name on it, we were off and running, sharing anecdotes about Daws and animation. After about twenty minutes, he said, 'considering your background, I don't see how I could cast anyone ''but'' you in this part!
It was her first role in a feature film.
[Cartwright, pp. 26–27.] The segment was based on ''
The Twilight Zone'' television series episode "
It's a Good Life", which was later parodied in ''The Simpsons'' episode "
Treehouse of Horror II" (1991).
Cartwright continued to do voice work for projects including ''
Pound Puppies'', ''
Popeye and Son'', ''
Snorks'', ''
My Little Pony'' and ''
Saturday Supercade''.
[Cartwright, pp. 27–28.] She joined a "
loop group", and recorded vocals for characters in the background of films, although in most cases the sound was turned down so that very little of her voice was heard. She did minor voice-over work for several films, including ''
The Clan of the Cave Bear'' (1986), ''
Silverado'' (1985), ''
Sixteen Candles'' (1984), ''
Back to the Future Part II'', and ''
The Color Purple'' (1985).
[Cartwright, p. 29.] Cartwright also voiced a shoe that was "dipped" in acid in ''
Who Framed Roger Rabbit
''Who Framed Roger Rabbit'' is a 1988 American fantasy comedy film directed by Robert Zemeckis from a screenplay written by Jeffrey Price and Peter S. Seaman. It is loosely based on the 1981 novel ''Who Censored Roger Rabbit?'' by Gary K. Wol ...
'' (1988), describing it as her first "off-screen death scene",
and worked to correctly convey the emotion involved.
In 1985, she auditioned for a guest spot as Cynthia in ''
Cheers
''Cheers'' is an American television sitcom, created by Glen and Les Charles, Glen Charles & Les Charles and James Burrows, that aired on NBC for eleven seasons from September 30, 1982, to May 20, 1993. The show was produced by Charles/Burrows/C ...
''. The audition called for her to say her line and walk off the set. Cartwright decided to take a chance on being different and continued walking, leaving the building and returning home. The production crew was confused, but she received the part.
In search of more training as an actress, Cartwright joined a class taught by Hollywood coach
Milton Katselas. He recommended that Cartwright study ''
La Strada'', a 1956 Italian film starring
Giulietta Masina and directed by
Federico Fellini. She began performing "every imaginable scene" from ''La Strada'' in her class and spent several months trying to secure the rights to produce a stage adaptation.
She visited Italy with the intention of meeting Fellini and requesting his permission in person. Although they never met, Cartwright kept a journal of the trip and later wrote a one-woman play called ''In Search of Fellini'', partially based on her voyage.
[Cartwright, pp. 30–33.] The play was co-written by Peter Kjenaas, and Cartwright won a
Drama-Logue Award after performing it in Los Angeles in 1995. In a 1998 interview, she stated her intention to make it into a feature film,
which she
succeeded in doing in 2017.
''The Simpsons''

Cartwright voices the character
Bart Simpson on the long-running animated television show ''
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 ...
''. On March 13, 1987, she auditioned for a series of animated shorts about a dysfunctional family that was to appear on ''
The Tracey Ullman Show'', a sketch comedy program. Cartwright had intended to audition for the role of
Lisa Simpson, the elder daughter. After arriving at the audition, she found that Lisa was simply described as the middle child and at the time did not have much personality. Cartwright became more interested in the role of Bart, described as "devious, underachieving, school-hating, irreverent,
ndclever". Creator
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 ...
let her try out for Bart and gave her the job on the spot.
Bart's voice came naturally to Cartwright, as she had previously used elements of it in ''My Little Pony'', ''Snorks'', and ''Pound Puppies''.
Cartwright describes Bart's voice as easy to perform compared with other characters.
The recording of the shorts was often primitive; the dialog was recorded on a portable tape deck in a makeshift studio above the bleachers on the set of ''The Tracey Ullman Show''. Cartwright, the only cast member to have been professionally trained in voice acting, described the sessions as "great fun".
However, she wanted to appear in the live-action sketches and occasionally showed up for recording sessions early, hoping to be noticed by a producer.
[Cartwright, pp. 43–50.]
In 1989, the shorts were spun off into a half-hour show on the
Fox network called ''The Simpsons''. Bart quickly became the show's
breakout personality and one of the most celebrated characters on television—his popularity in 1990 and 1991 was known as "Bartmania". Bart was described as "television's brightest new star" by Mike Boone of ''
The Gazette'' and was named 1990's "entertainer of the year" by ''
Entertainment Weekly
''Entertainment Weekly'' (sometimes abbreviated as ''EW'') is an American online magazine, digital-only entertainment magazine based in New York City, published by Dotdash Meredith, that covers film, television, music, Broadway theatre, books, ...
''. Despite Bart's fame, however, Cartwright remained relatively unknown. During the first season of ''The Simpsons'', Fox ordered Cartwright not to give interviews, because they did not want to publicize the fact that Bart was voiced by a woman. Cartwright's normal speaking voice is said to have "no obvious traces of Bart",
and she believes her role is "the best acting job in the world"
since she is rarely recognized in public.
When she is recognized and asked to perform Bart's voice in front of children, Cartwright refuses because it "freaks
hemout".
Bart's catchphrase "Eat My Shorts" was an ad-lib by Cartwright in one of the original table readings, referring to an incident from her high school days. Once while performing, members of the Fairmont West High School marching band switched their chant from the usual "Fairmont West! Fairmont West!" to the irreverent "Eat my shorts!" Cartwright felt it appropriate for Bart, and improvised the line; it became a popular catchphrase on the show.

Cartwright voices several other characters on the show, including
Nelson Muntz,
Ralph Wiggum,
Todd Flanders,
Kearney, and
Database
In computing, a database is an organized collection of data or a type of data store based on the use of a database management system (DBMS), the software that interacts with end users, applications, and the database itself to capture and a ...
. She first voiced Nelson in the episode "
Bart the General" (
season one, 1990). The character was to be voiced by
Dana Hill, but Hill missed the recording session and Cartwright was given the role. She developed Nelson's voice on the spot and describes him as "a throat-ripper".
Ralph Wiggum had originally been voiced by
Jo Ann Harris, but Cartwright was assigned to voice the character in "
Bart the Murderer" (
season three, 1991). Todd Flanders, the only voice for which Cartwright used another source, is based on Sherman (voiced by
Walter Tetley), the boy from ''
Peabody's Improbable History'', a series of shorts aired on ''
The Rocky and Bullwinkle Show''.
Cartwright received a
Primetime Emmy Award for Outstanding Voice-Over Performance in 1992 for her performance as Bart in the episode "
Separate Vocations"
and an
Annie Award in 1995 for Best Voice Acting in the Field of Animation.
Bart was named one of the
100 most important people of the 20th century by ''
Time
Time is the continuous progression of existence that occurs in an apparently irreversible process, irreversible succession from the past, through the present, and into the future. It is a component quantity of various measurements used to sequ ...
'', and in 2000, Bart and the rest of the Simpson family were awarded a star on the
Hollywood Walk of Fame, located at 7021 Hollywood Boulevard.
Until 1998, Cartwright was paid $30,000 per episode. During a pay dispute in 1998, Fox threatened to replace the six main voice actors and made preparations for casting new actors.
The dispute was resolved, however, and Cartwright received $125,000 per episode until 2004, when the voice actors demanded $360,000 an episode.
A compromise was reached after a month, and Cartwright's pay rose to $250,000 per episode. Salaries were re-negotiated in 2008 with the voice actors receiving approximately $400,000 per episode. Three years later, with Fox threatening to cancel the series unless production costs were cut, Cartwright and the other cast members accepted a 25 percent pay cut, down to just over $300,000 per episode.
Further career
In addition to her work on ''The Simpsons'', Cartwright has voiced many other characters on several animated series, including Chuckie Finster in ''
Rugrats'' and ''
All Grown Up!'', Margo Sherman in ''
The Critic'',
Mindy in ''
Animaniacs
''Animaniacs'' is an American Animated series, animated Comedy television, comedy Musical film, musical television series created by Tom Ruegger and produced by Warner Bros. Television Animation. It originally aired on Fox Broadcasting Company ...
,'' and
Rufus the
naked mole-rat in ''
Kim Possible''. For the role of Rufus, Cartwright researched mole-rats extensively, and became "a font of useless trivia".
She was nominated for a
Daytime Emmy Award for Outstanding Performer in an Animated Program in 2004 for her work on the show.
In 2001, Cartwright took over the ''Rugrats'' role of Chuckie Finster when
Christine Cavanaugh retired.
Cartwright describes Rufus and Chuckie as her two most difficult voices: "Rufus because my diaphragm gets a workout while trying to utilize the 18 vocal sounds a mole makes. Chuckie because ... he's an asthmatic with five personalities rolled into one—plus I have to do the voice the way
avanaughdid it for 10 years."
Other television shows that have used her voice work include ''
Galaxy High,'' ''
God, the Devil and Bob,'' ''
Goof Troop,'' ''
Mike, Lu & Og,'' ''
The Replacements,'' ''
Pinky and the Brain'' and ''Timberwolf''.
Cartwright has appeared on camera in numerous television shows and films, including ''
Fame'', ''
Empty Nest'', ''
The Fresh Prince of Bel-Air'', ''
Flesh and Blood'', ''
Godzilla,'' and ''
24''.
In 2000, Cartwright published her autobiography, ''
My Life as a 10-Year-Old Boy''. The book details her career (particularly her experiences as the voice of Bart) and contains stories about life behind the scenes of ''The Simpsons.''
Laura A. Bischoff of the ''
Dayton Daily News'' commented that the book was the "ultimate insider's guide to ''The Simpsons''". Critics complained that the book lacked interesting stories and was aimed mostly at fans of ''The Simpsons'' rather than a general audience.
Cartwright adapted ''My Life as a 10-Year-Old Boy'' into a
one-woman play in 2004. Cartwright has performed it at a variety of venues, including the August 2004
Edinburgh Festival Fringe in Scotland.
The play received modest reviews, including criticism for a lack of inside stories about ''The Simpsons'', and its "overweeningly upbeat" tone. David Chatterton of ''The British Theatre Guide'' described the show as "interesting and entertaining, but not really a 'must see' even for Simpsons fans".
Cartwright has shown an interest in
stock car racing
Stock car racing is a form of Auto racing, automobile racing run on oval track racing, oval tracks and road courses. It originally used Production vehicle, production-model cars, hence the name "stock car", but is now run using cars specifical ...
and as of 2007 was seeking a
NASCAR license. In 2001, she founded a production company called SportsBlast and created an online animated series called ''The Kellys''. The series is focused on racing; Cartwright voices a seven-year-old named Chip Kelly.
In 2016, Cartwright launched Spotted Cow Entertainment, her own film and television production company, with Peter Kjenaas, Monica Gil and Kevin Burke. With a focus on international audiences, Spotted Cow is seeking "to finance, produce and acquire live action and animated films, television series, as well as entertainment for digital platforms with budgets up to $15M." With Spotted Cow, Cartwright made her first film as a screenwriter and producer, ''
In Search of Fellini'', which was released on September 15, 2017.
Based on her own journey to
Italy
Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...
in 1985 in a bid to meet the famed director
Federico Fellini, the film fulfilled Cartwright's longtime vision of turning her 1995 one-woman play ''In Search of Fellini'' into a film.
Personal life
Cartwright met real-estate agent Warren Murphy, 24 years her senior, on her birthday in 1988 and married him two months later. In her book, she describes Murphy as her "personal laugh track". The couple had two children, before divorcing in 2002.
Cartwright was raised a
Roman Catholic
The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...
but joined the
Church of Scientology in 1991. In 2007, Cartwright, then making about $400,000 per episode, was awarded Scientology's Patron Laureate Award after donating $10,000,000 to the Church.
Cartwright is a contributor to
ASIFA-Hollywood's Animation Archive Project.
In September 2007, Cartwright received the
Make-A-Wish Foundation's ''Wish Icon'' Award "for her tremendous dedication to the Foundation's fundraising and wish-fulfillment efforts." In 2005, Cartwright created a
scholarship at Fairmont High School "designed to aid Fairmont
raduateswho dream of following in her footsteps and studying speech, debate, drama or music" at
Ohio University. In 2005, Cartwright was given the title of Honorary Mayor of
Northridge, California (a neighborhood of Los Angeles) by the Northridge Chamber of Commerce.
In 2007, Cartwright was in a romantic relationship with contractor Stephen Brackett,
a fellow member of Scientology.
In early 2008, the couple had made plans to marry,
but Brackett died by suicide in May 2009.
In 2012, Cartwright received an honorary doctorate degree in communication from
Ohio University, where she was a student from 1976 to 1977 before transferring to UCLA.
Cartwright is also a painter, sculptor and philanthropist. She co-founded the Know More About Drugs alliance.
Singer and actress
Sabrina Carpenter is her niece through Cartwright's stepbrother David Carpenter.
Filmography
Live-action
Film
Television
Voice roles
Film
Animation
Video games
Music videos
Theme parks
Web series
Producer
Other credits
Awards
References
Bibliography
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External links
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{{DEFAULTSORT:Cartwright, Nancy
1957 births
Living people
20th-century American actresses
21st-century American actresses
Actresses from Dayton, Ohio
Actresses from Los Angeles
American film actresses
American impressionists (entertainers)
American memoirists
American Scientologists
American stage actresses
American television actresses
American video game actresses
American voice actresses
American women comedians
American women memoirists
Annie Award winners
Converts to Scientology from Roman Catholicism
Hanna-Barbera people
Nickelodeon people
Ohio University alumni
People from Kettering, Ohio
People from Westwood, Los Angeles
Primetime Emmy Award winners
UCLA Film School alumni
Comedians from Ohio
Comedians from Los Angeles