Movies
TV Shows
Actors
Gregory Sierra
Jan 25, 1937 (89 years old) in New York City, New York, USA
Known For
The X-Files
Columbo
Miami Vice
Star Trek: Deep Space Nine
MacGyver
Credits
2018 ·
The Other Side of the Wind
as Jack Simon
1998 ·
Vampires
as Father Giovanni
1998 ·
Jane Austen's Mafia!
as Bonifacio
1998 ·
Johnny 316
as Kareem
1998 ·
The Wonderful Ice Cream Suit
as Villanazul
1997 ·
Beyond Belief: Fact or Fiction
as Lyle Norman (segment "Rock & Roll Ears")
1996 ·
Common Law
as Luis Alvarez
1994 ·
A Low Down Dirty Shame
as Captain Nunez
1994 ·
704 Hauser
as
1994 ·
Ellen
as General Colon
1993 ·
The X-Files
as Dr. Diamond
1993 ·
Thea
as Mr. Guiterrez
1993 ·
Hot Shots! Part Deux
as The Captain
1993 ·
Hearts of Hot Shots! Part Deux—A Filmmaker's Apology
as
1993 ·
Walker, Texas Ranger
as Rafael Mendoza
1993 ·
Star Trek: Deep Space Nine
as Entek
1993 ·
Dr. Quinn, Medicine Woman
as Gen. Eli Parker
1992 ·
The Golden Palace
as Rubin
1992 ·
Honey, I Blew Up the Kid
as Terence Wheeler
1992 ·
Deep Cover
as Felix Barbosa
1991 ·
FBI: The Untold Stories
as Jimmy Chagra
1991 ·
P.S. I Luv U
as
1990 ·
Donor
as Hector Aliosa
1990 ·
Shades of L.A.
as
1990 ·
The Fresh Prince of Bel-Air
as Hector
1990 ·
Unspeakable Acts
as Frank Fuster
1989 ·
Desperado: Badlands Justice
as Jesus Gutierrez
1988 ·
Where the Hell's That Gold?!!?
as General
1988 ·
Something Is Out There
as Victor Maldonado
1988 ·
Something Is Out There
as Victor Maldonado
1987 ·
The Trouble with Spies
as
1987 ·
Her Secret Life
as Vic 'The Dancer' Pena
1986 ·
Let's Get Harry
as Alphonso
1986 ·
Blacke's Magic
as
1985 ·
MacGyver
as Colonel Antunnez
1985 ·
MacGyver
as Captain Diaz
1985 ·
MacGyver
as General Antonio Vasquez
1985 ·
Growing Pains
as Dr. Paul Ramirez
1985 ·
Command 5
as Delgado
1985 ·
Stingray
as Anthony 'Tony' Mendosa
1985 ·
The Ray Bradbury Theater
as
1984 ·
Murder, She Wrote
as Sanchez
1984 ·
Murder, She Wrote
as Ramon
1984 ·
Murder, She Wrote
as Moreno
1984 ·
Murder, She Wrote
as Lieutenant Gabriel Caceras
1984 ·
Cover Up
as
1984 ·
Hunter
as Councilman Michael Elandro
1984 ·
Miami Vice: Brother's Keeper
as Lt. Lou Rodriguez
1984 ·
Miami Vice
as Lt. Lou Rodriguez
1984 ·
Airwolf
as Frank Ochoa
1984 ·
Blue Thunder
as Luis Creighton Acuna
1983 ·
Masquerade
as Omani
1983 ·
The Gambler: The Adventure Continues
as Silvera
1983 ·
The Gambler: The Adventure Continues
as Silvera
1983 ·
Zorro and Son
as Commandante Paco Pic
1983 ·
Uncommon Valor
as George Callender
1982 ·
Farrell: For the People
as Det. Mike Rodriguez
1982 ·
Cagney & Lacey
as Eddie 'Cleanhead' Stutz
1982 ·
Cassie & Co.
as
1981 ·
Falcon Crest
as FBI-Agent Taylor
1981 ·
Simon & Simon
as Gregory Cable
1981 ·
Simon & Simon
as Raul Gutierrez
1981 ·
The Greatest American Hero
as Sheriff Mark Vargas
1981 ·
Hill Street Blues
as ADA Alvarez
1981 ·
Hill Street Blues
as ADA Alvarez (archive footage) (uncredited)
1981 ·
300 Miles for Stephanie
as Dr. Galfas
1980 ·
Magnum, P.I.
as Miguel Torres
1980 ·
The Night the Bridge Fell Down
as Diego Ramirez
1979 ·
Hart to Hart
as Eduardo
1979 ·
Hart to Hart
as Howard Castle
1979 ·
The Prisoner of Zenda
as Count Montparnasse
1978 ·
Evening in Byzantium
as Fabricio
1978 ·
A.E.S. Hudson Street
as
1978 ·
Mean Dog Blues
as Jesus Gonzalez
1977 ·
The Night They Took Miss Beautiful
as Omar Welk
1977 ·
Lou Grant
as Hector
1977 ·
Hunter
as
1976 ·
Quincy, M.E.
as Rick Durado
1975 ·
Antonio and the Mayor
as Mayor Acambarros
1975 ·
Barney Miller
as Miguel Amenguale
1974 ·
The Towering Inferno
as Carlos
1974 ·
Petrocelli
as Rudolph Chavez
1974 ·
The Castaway Cowboy
as Marruja
1974 ·
Honky Tonk
as Slade
1974 ·
Goodnight Jackie
as Paul
1973 ·
Papillon
as Antonio
1973 ·
The Clones
as Nemo
1973 ·
Police Story
as
1973 ·
Hawkins
as Prosecutor Denton
1973 ·
The Thief Who Came to Dinner
as Dynamite Hector
1972 ·
Kung Fu
as Zolly
1972 ·
The Streets of San Francisco
as Patrolman Burgers
1972 ·
Banyon
as Raoul Lopaca
1972 ·
The Waltons
as Volta
1972 ·
Banacek
as Norman Esposito
1972 ·
The Wrath of God
as Jurado
1972 ·
The Culpepper Cattle Co.
as One-Eyed Horsethief
1972 ·
Pocket Money
as Chavarin (as Gregg Sierra)
1972 ·
Sanford and Son
as Julio Fuentes
1971 ·
Columbo
as Lou D'Allessandro
1971 ·
Machismo: 40 Graves for 40 Guns
as Lopez
1971 ·
Red Sky at Morning
as Chamaco
1971 ·
All in the Family
as Paul Benjamin
1971 ·
Alias Smith and Jones
as
1970 ·
Weekend of Terror
as Police Sergeant
1970 ·
Getting Straight
as Garcia
1970 ·
Beneath the Planet of the Apes
as Verger
1970 ·
McCloud
as
1969 ·
Medical Center
as Mendez
1969 ·
The Bill Cosby Show
as Mr. Sierra
1968 ·
The Mod Squad
as Zamaron
1968 ·
Hawaii Five-O
as Lolo
1968 ·
It Takes a Thief
as Fletcher
1967 ·
The High Chaparral
as Arrigo
1967 ·
The Flying Nun
as Officer Juarez
1967 ·
Ironside
as Billy Trona
1966 ·
Mission: Impossible
as Fernando Laroca
1966 ·
Mission: Impossible
as Gomal
1966 ·
Mission: Impossible
as Prado's butler
1955 ·
Gunsmoke
as Blue Jacket
1955 ·
Gunsmoke
as Osuna
