Maria O'Brien
Actor/Actriz
14
Movies
7
TV Shows
Maria O'Brien (August 14, 1950 – February 24, 2026) was an American actress and acting coach. She was the daughter of actors Edmond O'Brien and Olga San Juan, and sister of voice actor Brendan O'Brien. She was best known as a character actress, but she also had a recurring role on a few television series, such as Ave 43 and The Life and Times of Eddie Roberts. She was also an acting coach on soap operas, such as Days of Our Lives, Sunset Beach, and Passions.
As Actor/Actress
Se Ha Escrito un Crimen
Lt. Abbe Esposito
The Love Boat
Rita Almerez
Magnum, P.I.
Club Manager Applicant
Matlock
Juanita Martinez
Más Allá de la Realidad
Paranormal Investigator (segment "The Chess Game")
Chips
Patti Poncherello
Suddenly Susan
Maria
Howard
Maria (archive footage)
The Incredible Shrinking Woman
Neighbor
The Choirboys
Carrier 2's Wife
Protocol
Donna
In the Best Interest of the Child
Carla
Sonríe
Maria
In a Stranger's Hand
Paula
In Sickness and in Health
Nancy
Dead on Arrival
Neighbor
Your Mother Wears Combat Boots
Carla
Promised a Miracle
Shell Game
Lola Ramirez
Good Luck
Peggy
PSI Factor