Paul Naschy
- Relatos del fantástico
2019 In Memory Of
- Los resucitados
2017
- Wax
2014 Automaton (voice)
- Clawing! A Journey Through the Spanish Horror
2014 Various Roles / Self (voice)
- The Apostle
2012 Arcipreste (voice)
- Lentejuelas de sangre
2012 Himself (voice)
- The Valdemar Legacy
2010 Jervás
- Empusa
2010 Director
- The Valdemar Legacy II: The Forbidden Shadow
2010 Jervás
- Los árboles
2010 Abuelo
- Coffins of Light
2009 himself
- Lágrimas de papel
2008 Pablo
- The Twelfth Hour
2007 Expert
- The Vampyre by John W. Polidori: Images of a Nightmare
2007 Lord Ruthven
- A Werewolf in the Amazon
2005 Dr. Moreau / Lobisomem / Werewolf
- Rottweiler
2004 Kufard
- Tomb of the Werewolf
2004 Waldemar Daninsky
- Rojo sangre
2004 Writer
- Countess Dracula's Orgy of Blood
2004 Padre Jacinto
- Necrophagia - Nightmare Scenarios
2004 Himself
- Mucha Sangre
2003 Vicuña
- Noin
2003 Paul Naschy
- Octavia
2002 Inspector
- School Killer
2001 El Vigilante / The Watcher
- The Tell-Tale Heart
2001 Loco
- Érase otra vez
2000 Jardinero
- Living It Up
2000
- Night Prowlers 2
1999 Writer
- Ánimas
1998 Fernando Luciano
- Cuando el mundo se acabe te seguiré amando
1998 Paul Naschy
- El Ojo de la Medusa
1997 Carlos Oliarte
- Lycantropus: The Moonlight Murders
1996 Screenplay
- Scientifically Perfect
1996 Comisario
- Night of the Executioner
1992 Director
- State Of Mind
1992 The Warden
- It Smells Like Someone Died Here... But It Wasn't Me!
1990 Comisario
- Horror in the Wax Museum
1990 Director
- La hija de Fu Manchú '72
1990 Dr. Fu-Manchú
- Howl of the Devil
1988 Director
- Shadows of Blood
1988 Pancho Aguila
- El último guateque II
1988 Editor de periódicos
- Biting Life
1987 Murciano
- Shh…
1986 Descapuchados
- The Last Kamikaze
1984 Director
- Operation Mantis
1984 Director
- My Friend the Vagabond
1984 Director
- Heartbeat
1983 Director
- The Beast and the Magic Sword
1983 Director
- Good Night, Mr. Monster
1982 El Hombre Lobo
- Mystery on Monster Island
1981 Flynt
- Night of the Werewolf
1981 Director
- The Battle of Reefer
1981 Capitán Matarraña
- The Beasts' Carnival
1980 Director
- The Cantabrians
1980 Director
- El museo del Prado
1980 Director
- Naked Madrid
1979 Director
- The Traveller
1979 Director
- The Frenchman's Garden
1978 Director
- Inquisition
1977 Director
- El francotirador
1977 Lucas
- The Transsexual
1977 Writer
- Mortal Sin
1977 Comisario
- The People Who Own the Dark
1976 Boune
- Comando Txikia: muerte de un presidente
1976 Pocholo
- The Kidnapping
1976 Writer
- A Dragonfly for Each Corpse
1975 Story
- The Mummy's Revenge
1975 Screenplay
- Night of the Howling Beast
1975 Writer
- Exorcismo
1975 Screenplay
- Death of a Hoodlum
1975 Writer
- Doctor Justice
1975
- The Passengers
1975 Paul Aquenatos
- Kilma, Queen of the Jungle
1975 Johan
- All the Screams of Silence
1975 Story
- Cross of the Devil
1975 Writer
- Blue Eyes of the Broken Doll
1974 Screenplay
- The Devil's Possessed
1974 Screenplay
- The Killer Is One of Thirteen
1973 Ernest
- Disco rojo
1973 Story
- The Hanging Woman
1973 Igor
- Count Dracula's Great Love
1973 Screenplay
- Horror Rises from the Tomb
1973 Screenplay
- Curse of the Devil
1973 Screenplay
- Hunchback of the Morgue
1973 Screenplay
- Vengeance of the Zombies
1973 Story
- Crimson, the Color of Blood
1973 Jack Surnett
- The Crimes of Petiot
1973 Boris Villowa / Padre de Marcel
- Tarzan in King Solomon's Mines
1973 Stanley
- The Fury of the Wolf Man
1972 Screenplay
- Seven Murders for Scotland Yard
1972 Screenplay
- Dr. Jekyll and the Werewolf
1972 Screenplay
- The Werewolf Versus the Vampire Woman
1971 Screenplay
- Assignment Terror
1970 Screenplay
- Vertigo of Crime
1970 Loló
- Frankenstein's Bloody Terror
1968 Screenplay
- Agonizing in Crime
1968 Script Supervisor
- The Nights of the Werewolf
1968 Writer
- 1001 Nights
1968 Shantal (uncredited)
- Plan Jac Cero Tres
1967 Gangster #3
- Fury of Johnny Kid
1967 Pistolero
- Crónica de nueve meses
1967 Assistant Director
- Las viudas
1966 Production Assistant
- Operación Plus Ultra
1966 Producer's Assistant
- 55 Days at Peking
1963 Extra (uncredited)
- El Cid
1961 Extra (uncredited)
- King of Kings
1961 Herod Antipas' Servant/Roman Soldier (uncredited)
- The Prince in Chains
1960 Jefe mongol
- The Great Croton
Writer
