
Gregory Sierra
Acting • Born 1937-01-25 – Died 2021-01-04
Biography
Gregory Sierra (January 25, 1937 – January 4, 2021) was a distinguished American actor, celebrated for his versatility and powerful presence on both television and film. Born on January 25, 1937, in New York City's Spanish Harlem, Sierra was of Puerto Rican descent and faced a challenging upbringing after being abandoned by his parents and raised by an aunt. Despite his early hardships, he found a path to acting after impressing at an impromptu audition for an acting school in Manhattan. Sierra's career began on stage, notably with the National Shakespeare Company and performances at the New York Shakespeare Festival. He transitioned to television in the late 1960s and quickly became a familiar face, first gaining major attention as Julio Fuentes, the memorable Puerto Rican neighbor on Sanford and Son, and then as Detective Sergeant Chano Amengual on Barney Miller—two roles that remain among his most enduring contributions to classic TV. Sierra's roster of work included appearances on The Flying Nun, Soap, Miami Vice, Hill Street Blues, Zorro and Son, and scores of guest roles on popular series such as All in the Family, The X-Files, and The Fresh Prince of Bel-Air. His film credits span genres and decades, featuring roles in Beneath the Planet of the Apes, Papillon, The Towering Inferno, and Deep Cover. Gregory Sierra was admired for bringing depth, nuance, and authenticity to every character he portrayed, endearing him to fans and earning the respect of peers. He passed away on January 4, 2021, in Laguna Woods, California, leaving behind a rich legacy in entertainment that spanned nearly fifty years.
Filmography
121 credits
Hearts of Hot Shots! Part Deux—A Filmmaker's Apology
Movie • 1993

The Prisoner of Zenda
Movie • 1979
Count Montparnasse

Papillon
Movie • 1973
Antonio

A Low Down Dirty Shame
Movie • 1994
Captain Nunez

Command 5
Movie • 1985
Delgado

Hot Shots! Part Deux
Movie • 1993
The Captain

The Clones
Movie • 1973
Nemo

Mean Dog Blues
Movie • 1978
Jesus Gonzalez

Machismo: 40 Graves for 40 Guns
Movie • 1971
Lopez

The Night the Bridge Fell Down
Movie • 1980
Diego Ramirez

Goodnight Jackie
Movie • 1974
Paul

The Gambler: The Adventure Continues
Movie • 1983
Silvera

Vampires
Movie • 1998
Father Giovanni

Jane Austen's Mafia!
Movie • 1998
Bonifacio

The Other Side of the Wind
Movie • 2018
Jack Simon

Where the Hell's That Gold?!!?
Movie • 1988
General

Beneath the Planet of the Apes
Movie • 1970
Verger

The Wonderful Ice Cream Suit
Movie • 1998
Villanazul

The Trouble with Spies
Movie • 1987

Deep Cover
Movie • 1992
Felix Barbosa

The Thief Who Came to Dinner
Movie • 1973
Dynamite Hector

Getting Straight
Movie • 1970
Garcia

Uncommon Valor
Movie • 1983
George Callender

Red Sky at Morning
Movie • 1971
Chamaco

Stingray
Movie • 1985
Anthony 'Tony' Mendosa

Miami Vice: Brother's Keeper
Movie • 1984
Lt. Lou Rodriguez

Weekend of Terror
Movie • 1970
Police Sergeant

The Towering Inferno
Movie • 1974
Carlos

The Wrath of God
Movie • 1972
Jurado

The Culpepper Cattle Co.
Movie • 1972
One-Eyed Horsethief

Pocket Money
Movie • 1972
Chavarin (as Gregg Sierra)

Desperado: Badlands Justice
Movie • 1989
Jesus Gutierrez

Johnny 316
Movie • 1998
Kareem

300 Miles for Stephanie
Movie • 1981
Dr. Galfas

Honey, I Blew Up the Kid
Movie • 1992
Terence Wheeler

Donor
Movie • 1990
Hector Aliosa

The Night They Took Miss Beautiful
Movie • 1977
Omar Welk

The Castaway Cowboy
Movie • 1974
Marruja

Let's Get Harry
Movie • 1986
Alphonso

Her Secret Life
Movie • 1987
Vic 'The Dancer' Pena

Farrell: For the People
Movie • 1982
Det. Mike Rodriguez

Evening in Byzantium
Movie • 1978
Fabricio

Honky Tonk
Movie • 1974
Slade

Unspeakable Acts
Movie • 1990
Frank Fuster

Antonio and the Mayor
Movie • 1975
Mayor Acambarros

Growing Pains
TV • 1985
Dr. Paul Ramirez

Murder, She Wrote
TV • 1984
Sanchez

Magnum, P.I.
TV • 1980
Miguel Torres

Columbo
TV • 1971
Lou D'Allessandro

Ellen
TV • 1994
General Colon

Kung Fu
TV • 1972
Zolly

The Fresh Prince of Bel-Air
TV • 1990
Hector

Airwolf
TV • 1984
Frank Ochoa

Hawaii Five-O
TV • 1968
Lolo

All in the Family
TV • 1971
Paul Benjamin

Quincy, M.E.
TV • 1976
Rick Durado

The Streets of San Francisco
TV • 1972
Patrolman Burgers

Gunsmoke
TV • 1955
Blue Jacket

Barney Miller
TV • 1975
Miguel Amenguale

Hawkins
TV • 1973
Prosecutor Denton

Alias Smith and Jones
TV • 1971

Walker, Texas Ranger
TV • 1993
Rafael Mendoza

Sanford and Son
TV • 1972
Julio Fuentes

MacGyver
TV • 1985
Colonel Antunnez

The Mod Squad
TV • 1968
Zamaron

The Golden Palace
TV • 1992
Rubin

Cagney & Lacey
TV • 1982
Eddie 'Cleanhead' Stutz

Dr. Quinn, Medicine Woman
TV • 1993
Gen. Eli Parker

Mission: Impossible
TV • 1966
Fernando Laroca

Zorro and Son
TV • 1983
Commandante Paco Pic

704 Hauser
TV • 1994

Cover Up
TV • 1984

A.E.S. Hudson Street
TV • 1978

Hunter
TV • 1984
Councilman Michael Elandro

The Waltons
TV • 1972
Volta

Thea
TV • 1993
Mr. Guiterrez

Police Story
TV • 1973

The High Chaparral
TV • 1967
Arrigo

McCloud
TV • 1970

Blue Thunder
TV • 1984
Luis Creighton Acuna

P.S. I Luv U
TV • 1991

Something Is Out There
TV • 1988
Victor Maldonado

Common Law
TV • 1996
Luis Alvarez

Blacke's Magic
TV • 1986

Shades of L.A.
TV • 1990

Hunter
TV • 1977

Falcon Crest
TV • 1981
FBI-Agent Taylor

The Ray Bradbury Theater
TV • 1985

Masquerade
TV • 1983
Omani

Miami Vice
TV • 1984
Lt. Lou Rodriguez

The X-Files
TV • 1993
Dr. Diamond

Murder, She Wrote
TV • 1984
Ramon

The Flying Nun
TV • 1967
Officer Juarez

Gunsmoke
TV • 1955
Osuna

Something Is Out There
TV • 1988
Victor Maldonado

Hill Street Blues
TV • 1981
ADA Alvarez

Petrocelli
TV • 1974
Rudolph Chavez

MacGyver
TV • 1985
General Antonio Vasquez

MacGyver
TV • 1985
Captain Diaz

Star Trek: Deep Space Nine
TV • 1993
Entek

It Takes a Thief
TV • 1968
Fletcher

Banacek
TV • 1972
Norman Esposito

The Gambler: The Adventure Continues
TV • 1983
Silvera

Beyond Belief: Fact or Fiction
TV • 1997
Lyle Norman (segment "Rock & Roll Ears")

Ironside
TV • 1967
Billy Trona

Mission: Impossible
TV • 1966
Gomal

Mission: Impossible
TV • 1966
Prado's butler

Murder, She Wrote
TV • 1984
Moreno

Hill Street Blues
TV • 1981
ADA Alvarez (archive footage) (uncredited)

The Greatest American Hero
TV • 1981
Sheriff Mark Vargas

FBI: The Untold Stories
TV • 1991
Jimmy Chagra

Murder, She Wrote
TV • 1984
Lieutenant Gabriel Caceras

Simon & Simon
TV • 1981
Gregory Cable

Simon & Simon
TV • 1981
Raul Gutierrez

Hart to Hart
TV • 1979
Eduardo

Hart to Hart
TV • 1979
Howard Castle

Lou Grant
TV • 1977
Hector

Banyon
TV • 1972
Raoul Lopaca

Medical Center
TV • 1969
Mendez

The Bill Cosby Show
TV • 1969
Mr. Sierra

Cassie & Co.
TV • 1982