A-Z Index: 'Santo ' to 'Solar '
- Santo vs. the Martian Invasion (1966)
- The Satan Bug (1965)
- Satan's Satellites (1958)
- Satellite in the Sky (1956)
- Saturn 3 (1980)
- Savage Planet (2006)
- Save the Green Planet! (2003)
- Scalpers (1999)
- Scanner Cop (1994)
- Scanner Cop II: Volkin's Revenge (1995)
- A Scanner Darkly (2006)
- Scanner Force (1992)
- Scanners (1981)
- Scanners II: The New Order (1991)
- Scanners III: The Takeover (1992)
- Scarecrows (1988)
- Scared to Death (1981)
- Sci-Fighter (2004)
- Sci-Fighters (1996)
- Scooby Doo y la Persecución Cibernetica (2001)
- Scooby Doo y la Persecución Cybernética (2001)
- Scoop and the Cyber Chase (2001)
- Scorpio One (1997)
- Screamers (1978)
- Screamers (1995)
- Screamers: The Hunting (2009)
- Sea Beast (2009)
- The Second Arrival (1998)
- Seconds (1966)
- Secret of Mamo (1995)
- The Secret of the Telegian (1960)
- Secuestradores de Cuerpos (1993)
- Seedpeople (1992)
- Semi-Automatic (1997)
- The Sender (1997)
- Sentencia Previa (2002)
- Serenity (2005)
- Serenity - A Luta Pelo Amanhã (2005)
- Serenity Furia Imparable (2005)
- Serum (2006)
- Señales (2002)
- Shadey (1985)
- Shadow Fury (2001)
- Shadow Men (1997)
- Shadow of Death (1982)
- Shadow Realm (2002)
- Shadow Skill (1995)
- Shadow Warriors (1995)
- Shadowchaser (1992)
- Shadowchaser II (1994)
- Shadowzone (1989)
- The Shape of Things to Come (1979)
- Shapeshifter (1999)
- She Devil (1957)
- The Shelter (2001)
- Shivers (1975)
- Shocker (1989)
- Shockwave (2006)
- Showdown at Area 51 (2007)
- Shredder Orpheus (1990)
- Signes (2002)
- Signs (2002)
- The Silencers (1996)
- Silent Running (1971)
- Silent Venom (2009)
- Silent Warnings (2003)
- Silver Bullet (1985)
- Simon B (2007)
- Sinais (2002)
- Sinister Invasion (1971)
- The Sisterhood (1988)
- Six Hours to Live (1932)
- The Six Million Dollar Man (1973)
- The Six Million Dollar Man: Sharks (1978)
- Six-String Samurai (1998)
- The Six Thousand Dollar N...er (1980)
- The Sixth Day (2000)
- Skeeter (1994)
- The Sky Bandits (1940)
- Sky Blue (2003)
- Sky Captain and the World of Tomorrow (2004)
- Sky of Love (2003)
- Sky Pirates (1986)
- Skyggen (1998)
- Skyrunners (2009)
- Slaughterhouse Five (1972)
- Slave Girls From Beyond Infinity (1987)
- Slaves of the Invisible Monster (1950)
- Sleep Dealer (2008)
- Sleeping Dogs (1997)
- The Slime People (1962)
- Slipstream (1989)
- Slipstream (2005)
- Slipstream (2007)
- Slither (2006)
- The Snow Creature (1954)
- The Snow Demons (1965)
- The Snow Devils (1965)
- Sobreviven (1988)
- Solar Attack (2006)
