Michael O'Neill (born May 29, 1951) is an American

actor An actor or actress is a person who portrays a character in a performance. The actor performs "in the flesh" in the traditional medium of the theatre or in modern media such as film, radio, and television. The analogous Greek term is (), li ...

Early life and education

O'Neill was born and raised in

Montgomery, Alabama Montgomery is the capital city of the U.S. state of Alabama and the county seat of Montgomery County. Named for the Irish soldier Richard Montgomery, it stands beside the Alabama River, on the coastal Plain of the Gulf of Mexico. In the 202 ...

. He attended Capitol Heights Junior High and Robert E. Lee High School, graduating in 1969. In high school he played basketball and was elected class beau and a class favorite. He graduated from Auburn University in 1974. While at Auburn, O'Neill was inducted as a brother of

Lambda Chi Alpha Lambda Chi Alpha (), commonly known as Lambda Chi, is a college fraternity in North America which was founded at Boston University in 1909. It is one of the largest social fraternities in North America, with more than 300,000 lifetime members a ...

. After attending Auburn, he spent time under the tutelage of actor

Will Geer Will Geer (born William Aughe Ghere; March 9, 1902 – April 22, 1978) was an American actor, musician, and social activist, who was active in labor organizing and other movements in New York and Southern California in the 1930s and 1940s. In Ca ...

and one of Geer's daughters, the actress

Ellen Geer Ellen Ware Geer is an American actress, professor, and theatre director. Personal life Geer was born in New York City, the daughter of actors Herta Ware and Will Geer. Her father was best-known for playing Grandpa Zebulon "Zeb" Walton on ''Th ...

, at

Theatricum Botanicum The Will Geer Theatricum Botanicum, named for the English botanist John Parkinson (botanist), John Parkinson's herbal, ''Theatrum Botanicum'' (1640), is an open-air theater founded in Topanga, California, Topanga Canyon, near The Getty Villa by Wil ...

in Los Angeles before moving to New York to pursue his career there.

Career

With a career stretching through three decades, he usually portrays senior law enforcement or military officers. He played Special Agent Ron Butterfield, the head of

President President most commonly refers to: *President (corporate title) * President (education), a leader of a college or university * President (government title) President may also refer to: Automobiles * Nissan President, a 1966–2010 Japanese ...

Josiah Bartlet's

Secret Service A secret service is a government agency, intelligence agency, or the activities of a government agency, concerned with the gathering of intelligence data. The tasks and powers of a secret service can vary greatly from one country to another. For ...

detail, on ''

The West Wing ''The West Wing'' is an American serial political drama television series created by Aaron Sorkin that was originally broadcast on NBC from September 22, 1999, to May 14, 2006. The series is set primarily in the West Wing of the White Hous ...

'', and CTU Administrative Director Richard Walsh in the first two episodes of '' 24''. He played Sgt. Maj. Ron Cheals in CBS' action drama series ''

The Unit ''The Unit'' is an American action-drama television series created by David Mamet that aired on CBS from March 7, 2006, to May 10, 2009 with the total of four seasons and 69 episodes. The series focuses on a top-secret military unit modeled ...

''. He starred in the Season 6 two-part finale of ''

Grey's Anatomy ''Grey's Anatomy'' is an American medical drama television series that premiered on March 27, 2005, on ABC as a mid-season replacement. The series focuses on the lives of surgical interns, residents, and attendings as they develop into s ...

'' as Gary Clark, the broken widower who holds the hospital hostage with a 9mm while pursuing the doctors responsible for unplugging his wife's life support. He portrayed Nick Ford on the second season of ''Bates Motel'', and Alan Sparks on ''Extant''. His most notable film performances occur in ''

Seabiscuit Seabiscuit (May 23, 1933 – May 17, 1947) was a champion thoroughbred racehorse in the United States who became the top money-winning racehorse up to the 1940s. He beat the 1937 Triple Crown winner, War Admiral, by four lengths in a two-horse ...

'', ''

Secondhand Lions ''Secondhand Lions'' is a 2003 American comedy-drama film written and directed by Tim McCanlies. It tells the story of an introverted young boy (Haley Joel Osment) who is sent to live with his eccentric great uncles (Robert Duvall and Michael C ...

'', ''

Transformers ''Transformers'' is a media franchise produced by American toy company Hasbro and Japanese toy company Tomy, Takara Tomy. It primarily follows the Autobots and the Decepticons, two alien robot factions at war that can transform into other forms ...

'', '' Dancer, Texas Pop. 81'', ''

Traffic Traffic comprises pedestrians, vehicles, ridden or herded animals, trains, and other conveyances that use public ways (roads) for travel and transportation. Traffic laws govern and regulate traffic, while rules of the road include traffi ...

'', '' Sea of Love'', '' A Quiet Little Marriage'', '' Nothing but the Truth'', ''

Green Zone The Green Zone ( ar, المنطقة الخضراء, translit=al-minṭaqah al-ḫaḍrā) is the most common name for the International Zone of Baghdad. It was a area in the Karkh district of central Baghdad, Iraq, that was the governmental ...

'', ''

J. Edgar ''J. Edgar'' is a 2011 American biographical drama film based on the career of FBI director J. Edgar Hoover, directed, produced and scored by Clint Eastwood. Written by Dustin Lance Black, the film focuses on Hoover's life from the 1919 Palme ...

'' (directed by Clint Eastwood), and ''

Dallas Buyers Club ''Dallas Buyers Club'' is a 2013 American biographical drama film written by Craig Borten and Melisa Wallack, and directed by Jean-Marc Vallée. The film tells the story of Ron Woodroof ( Matthew McConaughey), an AIDS patient diagnosed in ...

''.

Personal life

O'Neill splits his time between

Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the List of municipalities in California, largest city in the U.S. state, state of California and the List of United States cities by population, sec ...

and

Birmingham, Alabama Birmingham ( ) is a city in the north central region of the U.S. state of Alabama. Birmingham is the seat of Jefferson County, Alabama's most populous county. As of the 2021 census estimates, Birmingham had a population of 197,575, down 1% fr ...

, where he lives with his wife, Mary, and three daughters, Ella, Annie, and Molly.

Filmography

Film

Television

References

External links

* {{DEFAULTSORT:Oneill, Michael 1951 births Living people American male film actors American male television actors Auburn University alumni 20th-century American male actors 21st-century American male actors People from Auburn, Alabama Male actors from Alabama