The world is shocked by the appearance of three talking chimpanzees, who arrived mysteriously in a spacecraft. Intrigued by their intelligence, humans use them for research - until the apes attempt to escape.
Genre: Action, Science Fiction
Stars: Roddy McDowall, Kim Hunter, Bradford Dillman, Natalie Trundy, Eric Braeden, William Windom
Crew: Pierre Boulle (Characters), Don Taylor (Director), William J. Creber (Art Direction), Stuart A. Reiss (Art Direction), Paul Dehn (Screenplay), Walter M. Scott (Art Direction)
Country: United States of America
Language: English
Studio: APJAC Productions, 20th Century Fox
Runtime: 98 minutes
Quality: HD
Released: May 20, 1971
IMDb: 4.6
