
Robert Trebor
Born
June 7, 1953
Died
March 11, 2025 (71 years old)
Known For
Acting
Place of Birth
Philadelphia, Pennsylvania, USA
Born on June 7, 1953, in Philadelphia, Robert Trebor had a few bit roles before his career got going in the 1980s with small roles in such films as Gorp (1980), Turk 182 and The Purple Rose of Cairo (both 1985). His breakout role was as notorious “Son of Sam” serial killer Berkowitz in the CBS telepic Out of the Darkness (1985). The following year, Trebor had a key role opposite Roy Scheider and Ann-Margret in John Frankenheimer’s noir thriller 52 Pick-Up. During the next decade, he went on to big-screen roles in Making Mr. Right (1987), Talk Radio (1988), Universal Soldier (1992), and others.
Along the way, Trebor did guest shots on such popular TV series as Miami Vice, Murphy Brown, Baywatch, Night Court, Tales from the Crypt, and more. Then came his signature role: the friendly but sometimes unscrupulous salesman Salmoneus in Hercules: The Legendary Journeys, the 1995-99 syndicated action series starring Kevin Sorbo as the demigod son of Zeus. Trebor appeared in nearly two dozen episodes spanning all five seasons and played a different character, studio chief B.S. Hollingsfoffer, for one episode late in the show’s run. He reprised the Salmoneus character for several episodes of Hercules companion series Xena: Warrior Princess, starring Lucy Lawless.
Trebor had mostly film roles after the turn of the century, appearing in Dying on the Edge (2001), Jiminy Glick in Lalawood, Meet Market (both 2004), The Devil’s Rejects (2005), and, in his final screen appearance, as a producer in the Coen brothers’ Hail Caesar! (2016).
Known For

Hail, Caesar!
Producer of "Hail, Caesar!"
2016
Hip-Hop Headstrong
Dr. Zillion
2010

Wedding Daze
Rabbi Feldman
2006

The Devil's Rejects
Marty Walker (uncredited)
2005

Jiminy Glick in Lalawood
Jay Schiffer
2005

Raise Your Voice
Mr. Wesson
2004

Meet Market
Director Dick
2004

Boomtown
Keith (uncredited) · (1 episode)
2002

Dying on the Edge
Mel Weiner
2001

Xena: Warrior Princess
(1 episode)
1995

Xena: Warrior Princess
Salmoneus / Lord Seltzer · (1 episode)
1995

Xena: Warrior Princess
Salmoneus · (2 episodes)
1995

Hercules: The Legendary Journeys
Salmoneus · (19 episodes)
1995

Hercules: The Legendary Journeys
B.S. Hollinsfoffer · (2 episodes)
1995

The Shadow
Harried Man in Taxi (uncredited)
1994

Hercules and the Lost Kingdom
Waylin
1994

The Adventures of Young Indiana Jones: Scandal of 1920
Schwarz
1993

The Nutt House
Buddy
1992

Universal Soldier
Motel Owner
1992

The Young Indiana Jones Chronicles
Schwarz · (1 episode)
1992

Dark Justice
Howie · (1 episode)
1991

Parker Lewis Can't Lose
Mr. Lite · (1 episode)
1990

Tales from the Crypt
Archie · (1 episode)
1989

Baywatch
Garth Dickinson · (1 episode)
1989

Talk Radio
Jeffrey Fisher / Francine
1988

Murphy Brown
Geoffrey · (1 episode)
1988

Empty Nest
Andrew · (1 episode)
1988

Frank's Place
Larry · (1 episode)
1987

My Demon Lover
Charles
1987

Making Mr. Right
Tux Salesman
1987

52 Pick-Up
Leo Franks
1986
Joe Bash
(2 episodes)
1986

Out of the Darkness
David Berkowitz
1985

The Sex O'Clock News
Mr. Rajah
1985

The Purple Rose of Cairo
Reporter
1985

Miami Vice
Maxwell Dierks · (1 episode)
1984

Night Court
Zealot #1 · (1 episode)
1984

The First Time
Joel
1983

Simon & Simon
Matt Graham · (1 episode)
1981

Gorp
Rabbi Blowitz
1980

Magnum Force
Reporter (uncredited)
1973

The Streets of San Francisco
(3 episodes)
1972

Face of Fire
Dr. John
1959