TO
Photo of Tricia O'Neil

Tricia O'Neil

ActorBorn March 11, 1945 (80 years)
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.

Movies & Shows on Plex

  • Charlie's Angels
  • Hunter
  • A Woman Scorned: The Betty Broderick Story
  • Mickey Spillane's Mike Hammer
  • CBS Schoolbreak Special

Known For

  • Piranha II: The Spawning
  • Are You in the House Alone?
  • A Woman Scorned: The Betty Broderick Story
  • Brave New World
  • Degree of Guilt
  • Police Story: Gladiator School
  • Charlie Cobb: Nice Night for a Hanging

Tricia O'Neil Filmography

2000
Titans (TV Series)
1998
Gia · as Vogue Editor
1998
Babylon 5: In the Beginning · as Earth Alliance President
1997
Titanic · as Woman
1995
Degree of Guilt · as Rosa
1995
Degree of Guilt (TV Series) · as Rosa
1995
JAG (TV Series) · as Amanda Litrell
1994
Robin's Hoods (TV Series) · as Lydia Barnhouse
1994
Hide Tide - Ein cooles Duo (TV Series) · as Karen Donaldson
1993
Diagnosis Murder (TV Series) · as Jane Ellington
1993
Babylon 5 (TV Series) · as M'ola
1993
Star Trek: Deep Space Nine (TV Series) · as Korinas
1992
1992
1991
Civil Wars (TV Series) · as Ruth Conway
1991
Ted & Venus · as Judge Katherine Notch
1990
1990
Equal Justice (TV Series) · as Sara
1989
1988
1988
Baby M (TV Series) · as Cast
1987
Star Trek: The Next Generation (TV Series) · as Capt. Rachel Garrett
1987
1986
Jack and Mike (TV Series) · as Barbara
1986
L.A. Law (TV Series) · as Meredith Korngold
1986
Matlock (TV Series)
1986
Blacke's Magic (TV Series) · as Teresa George
1985
MacGyver (TV Series) · as Victoria James / Susan Murphy
1985
Megazone 23 · as Additional Voices (streamline Pictures Dub)
1984
Murder, She Wrote (TV Series) · as Bibi Hartman
1984
Hunter (TV Series) · as Sylvia Brand
1984
Mickey Spillane's Mike Hammer (TV Series) · as Fran Lasker
1984
CBS Schoolbreak Special (TV Series) · as Beth Crane
1984
Airwolf (TV Series) · as Annie Oakley / Louise Mackey
1984
Riptide (1984) (TV Series) · as Tawny Clark
1983
Whiz Kids (TV Series) · as Kathy Fairgate
1983
1983
1983
Lottery! (TV Series) · as Cast
1983
The A-Team (TV Series) · as Dr. Maggie Sullivan
1982
Voyagers! (TV Series)
1982
The Powers of Matthew Star (TV Series) · as Fortune Teller
1982
Piranha II: The Spawning · as Anne Kimbrough
1981
Simon & Simon (TV Series)
1981
The Fall Guy (TV Series) · as Agt. Eve Peterson
1981
Dynasty (TV Series) · as Mrs. Davis
1980
Brave New World · as Maoina Krupps
1979
The Kid from Left Field · as Marion Fowler
1979
The Misadventures of Sheriff Lobo (TV Series) · as Sheila Mcknight
1979
Hart to Hart (TV Series)
1978
Are You in the House Alone? · as Jessica Hirsch
1978
1978
Dallas (TV Series) · as Barbara Barnes
1977
Mary Jane Harper Cried Last Night · as Dr. Angela Buccieri
1977
1977
Eight is Enough (TV Series)
1976
Charlie's Angels (TV Series) · as Anne Moore
1976
Delvecchio (TV Series) · as Sharon Nicholson
1976
The Gumball Rally · as Angie - Rolls Royce
1976
Serpico (TV Series) · as Grace
1975
Ellery Queen (TV Series)
1975
Barney Miller (TV Series) · as Alex Kramer (as Tricia O'neill)
1972
1971
Columbo (TV Series) · as Miss Cochran
1968
Hawaii Five-O (TV Series) · as Dilys Conover

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices