
Tricia O'Neil
Biography
Tricia O'Neil (born Patricia Lou O'Neil; March 11, 1945) is an American actress from Shreveport, Louisiana. She is known for her diverse roles in film and television spanning decades. O'Neil made her film debut in 1972 in "The Legend of Nigger Charley" and appeared in films such as "The Gumball Rally" (1976), "Piranha II: The Spawning" (1982), and "Titanic" (1997). She has made numerous guest appearances on TV shows like "Columbo," "Murder, She Wrote," "Star Trek: The Next Generation," where she notably played Captain Rachel Garrett—the first female captain of the U.S.S. Enterprise— "Star Trek: Deep Space Nine," "Babylon 5," and many others. O'Neil began her performing career as a jazz, blues, and folk singer before transitioning to acting. She studied at Baylor University and made her professional theatrical debut on Broadway in the musical "Two by Two." Her acting career is distinguished by versatility, including roles in science fiction and drama. She retired from screen acting in 2001.
Also Known As
Movie Appearances

Jacqueline Susann's Valley of the Dolls
as Enid Marshall
1981

Piranha II: The Spawning
as Anne Kimbrough
1982

The Gumball Rally
as Angie - Rolls Royce
1976

Gia
as Vogue Editor
1998

A Woman Scorned: The Betty Broderick Story
as Margaret Fitzpatrick
1992

Babylon 5: In the Beginning
as Earth Alliance President
1998

The Kid from Left Field
as Marion Fowler
1979

Mary Jane Harper Cried Last Night
as Dr. Angela Buccieri
1977

Charlie Cobb: Nice Night for a Hanging
as Angelica
1977

The Legend of Nigger Charley
as Sarah Lyons
1972

Titanic
as Woman
1997

Brave New World
as Maoina Krupps
1980

Are You in the House Alone?
as Jessica Hirsch
1978

Ted & Venus
as Judge Katherine Notch
1991

Police Story: Gladiator School
as D. A. Willis
1988
TV Appearances

Murder, She Wrote
as Bibi Hartman
1984

Titans
2000

Hardcastle and McCormick
1983

Columbo
as Miss Cochran
1971

Star Trek: The Next Generation
as Capt. Rachel Garrett
1987

L.A. Law
as Meredith Korngold
1986

Beverly Hills, 90210
as Mrs. O'Lare
1990

Matlock
as Cynthia Slayton
1986

Simon & Simon
1981

Hawaii Five-O
as Dilys Conover
1968
How to Survive a Marriage
as Joan Willis
1974

Charlie's Angels
as Anne Moore
1976