Los Altos Productions

Los Altos Productions is an independent American movie production company and studio. It was founded in 1957 and produced only three films. Not of This Earth and Attack of the Crab Monsters were both produced in 1957. The St. Valentine's Day Massacre was released in 1967. All three films were directed by Roger Corman.

Films produced by

 * Not of This Earth (1957)
 * Attack of the Crab Monsters (1957)
 * St. Valentine's Day Massacre, The (1967)