Cast and Crew of The Trials of O'Brien

Cast of
The Trials of O'Brien

About The Trials of O'Brien

The Trials of O'Brien is a 1965 television series starring Peter Falk as a sordid Shakespeare-quoting lawyer and featuring Elaine Stritch as his secretary and Joanna Barnes as his ex-wife.

The series ran for only 22 episodes.

Among its guest stars: Milton Berle, Robert Blake, David Carradine, Faye Dunaway, Britt Ekland, Tammy Grimes, Buddy Hackett, Gene Hackman, Frank Langella, Angela Lansbury, Cloris Leachman, Roger Moore, Rita Moreno, Estelle Parsons, Joanna Pettet, Brock Peters, Tony Roberts and Martin Sheen.

Falk often said that he actually liked this financially unsuccessful series much better than his later smash-hit Columbo.

Main Cast of The Trials of O'Brien

Peter Falk
plays Daniel O'Brien (22 episodes)

Peter Falk as Daniel O'Brien

Peter Michael Falk  (September 16, 1927 – June 23, 2011) was an American actor and comedian. He best known for his ro...

See Peter Falk's other roles

Elaine Stritch
plays Miss G (22 episodes)

Joanna Barnes
plays Katie O'Brien (22 episodes)

David Burns
plays The Great McGonigle (22 episodes)

Secondary Cast of The Trials of O'Brien

George Coulouris

Barnard Hughes

Alice Ghostley

Tammy Grimes
plays Mother Superior (1 episode)

Conrad Bain

Ethel Griffies

Estelle Parsons

Gene Hackman
plays Roger Nathan (1 episode)

Marc Connelly

Nan Martin

David Doyle
plays Murray (1 episode)

Reni Santoni
plays Leonard (1 episode)

Reni Santoni as Leonard

Reni Santoni (April 21, 1939 – August 1, 2020) was an American film, television and voice actor. Santoni was born in...

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Ilka Chase
plays Margaret (4 episodes)

Dolph Sweet
plays Sgt. Garrison (8 episodes)

Will Geer
plays Judge Lindemann (1 episode)

Edgar Stehli
plays Judge Altman (1 episode) , Judge Prescott (1 episode) , Judge (1 episode)

Brock Peters
plays Isadore Jaconey (1 episode)

Alejandro Rey
plays Francisco Perez (1 episode)

Robert Walker Jr.
plays Arthur Barry (as Robert Walker) (1 episode)

Jennifer West
plays Laura Cooper (1 episode)

Noëlle Adam
plays Roselle (1 episode)

Valerie Allen
plays Roseanne (1 episode)

Jennifer West
plays Rosetta (1 episode)

Diane Kagan
plays Sister Aimee (1 episode)


Crew of The Trials of O'Brien

Discover the backstage crew of The Trials of O'Brien →