being filmed, according to the season 1 DVD commentary; he was subsequently replaced by Edward James Olmos and his character, Lieutenant Martin Castillo. He had regular roles on the TV shows Zorro and Son (1983) and Something is Out There (1988–1989). In 1992, Sierra played drug dealer Felix Barbossa in the Bill Duke-directed film Deep Cover, which also starred Laurence Fishburne and Jeff Goldblum, and appeared in the comedy sequel Honey, I Blew Up the Kid. The following year he played an Iraqi patrol boat captain in the comedy Hot Shots! Part Deux. He also played a man named Villanazul in the low-budget 1998 movie The Wonderful Ice Cream Suit. He also appeared as Corbin Entek in the Star Trek: Deep Space Nine episode "Second Skin". His television credits also include Mod Squad, Kung Fu, Alias Smith and Jones, Mission: Impossible (3 episodes), Hawaii Five-O, Gunsmoke, The Greatest American Hero, Midnight Caller, The Fresh Prince of Bel-Air, The X-Files, Murder, She Wrote, Hart to Hart, and Hill Street Blues. Personal life and death Sierra was of Puerto Rican descent. He married Eileen Defelitta in 1969, and they were divorced in 1972. In 1976, he married Susan Pollock, and they remained wed until her death in 1978. He lived in Laguna Woods, California, with his wife, Helen Tabor. Sierra died on January 4, 2021, after a long battle with stomach and liver cancer, three weeks before his 84th birthday. Filmography Sources: Film Beneath the Planet of the Apes (1970) - Verger Getting Straight (1970) - Garcia Weekend of Terror (1970) - Police Sergeant Red Sky at Morning (1971) - Chamaco Machismo: 40 Graves for 40 Guns (1971) - Lopez Pocket Money (1972) - Chavarin The Culpepper Cattle Co. (1972) - One-Eyed Horsethief The Wrath of God (1972) - Jurado The Thief Who Came to Dinner (1973) - Dynamite The Clones (1973) - Nemo Papillon (1973) - Antonio The Laughing Policeman (1973) - Vickery Goodnight Jackie (1974) - Paul The Castaway Cowboy (1974) - Marruja (Bryson's henchman) The Towering Inferno (1974) - Carlos The Night They Took Miss Beautiful (1977) - Omar Welk Mean Dog Blues (1978) - Jesus Gonzales Evening in Byzantium (1978) - Fabricio The Prisoner of Zenda (1979) - The Count The Night the Bridge Fell Down (1983) - Diego Ramirez Let's Get Harry (1986) - Alphonso The Trouble with Spies (1987) - Capt. Sanchez Deep Cover (1992) -