Sierra, Gregory Filmography

• Vic
  2006, role: actor , character name: Charlie
• Blood Money
  2000, role: actor
• Jane Austen's Mafia!
  1998, role: actor , character name: Bonifacio
• The Wonderful Ice Cream Suit
  1998, role: actor , character name: Villanazul
• Vampires
  1998, role: actor , character name: Father Giovanni
• Common Law
  1996, role: actor , character name: Luis Alvarez
• A Low Down Dirty Shame
  1994, role: actor , character name: Captain Nunez
• Hot Shots! Part Deux
  1993, role: actor , character name: The Captain
• Honey I Blew Up the Kid
  1992, role: actor , character name: Terence Wheeler
• Deep Cover
  1992, role: actor , character name: Barbosa
• Unspeakable Acts
  1990, role: actor , character name: Frank Fuster
• Donor
  1990, role: actor , character name: Hector Aliosa
• Desperado: Badlands Justice
  1989, role: actor , character name: Jesus Gutierrez
• Something Is Out There
  1988, role: actor , character name: Victor Maldonado
• Where the Hell's That Gold?!!?
  1988, role: actor , character name: General
• The Trouble with Spies
  1987, role: actor , character name: Capt. Sanchez
• Her Secret Life
  1987, role: actor , character name: Vic 'The Dancer' Pena
• Let's Get Harry
  1986, role: actor , character name: Alphonso
• Stingray
  1985, role: actor , character name: Anthony 'Tony' Mendosa
• Command 5
  1985, role: actor , character name: Delgado
• The Night the Bridge Fell Down
  1983, role: actor , character name: Diego Ramirez
• Kenny Rogers as The Gambler: The Adventure Continues
  1983, role: actor , character name: Silvera
• Uncommon Valor
  1983, role: actor , character name: George Callender
• Farrell for the People
  1982, role: actor , character name: Detective Mike Rodriguez
• Three Hundred Miles for Stephanie
  1981, role: actor , character name: Dr. Galfas
• The Prisoner of Zenda
  1979, role: actor , character name: The Count
• Mean Dog Blues
  1978, role: actor , character name: Jesus Gonzales
• Evening in Byzantium
  1978, role: actor , character name: Fabricio
• The Night They Took Miss Beautiful
  1977, role: actor , character name: Omar Welk
• Antonio and the Mayor
  1975, role: actor
• The Fireman's Ball
  1975, role: actor , character name: Renaldo
• The Towering Inferno
  1974, role: actor , character name: Carlos
• The Castaway Cowboy
  1974, role: actor , character name: Marruja
• Goodnight Jackie
  1974, role: actor , character name: Paul
• Honky Tonk
  1974, role: actor , character name: Slade
• The Laughing Policeman
  1973, role: actor , character name: Ken Vickery, Outlaw Biker
• The Clones
  1973, role: actor , character name: Nemo
• The Thief Who Came to Dinner
  1973, role: actor , character name: Dynamite Hector
• Papillon
  1973, role: actor , character name: Antonio
• The Wrath of God
  1972, role: actor , character name: Jurado
• The Other Side of the Wind
  1972, role: actor , character name: Jack Simon
• The Culpepper Cattle Co.
  1972, role: actor , character name: One-Eyed Horsethief
• Pocket Money
  1972, role: actor , character name: Chavarin
• Red Sky at Morning
  1971, role: actor , character name: Chamaco
• Machismo: 40 Graves for 40 Guns
  1971, role: actor , character name: Lopez
• Weekend of Terror
  1970, role: actor , character name: Police Sergeant
• Beneath the Planet of the Apes
  1970, role: actor , character name: Verger
• Getting Straight
  1970, role: actor , character name: Garcia