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.
William J. Creber | Art Direction |
Jack Martin Smith | Art Direction |
Stuart A. Reiss | Art Direction |
Jerry Goldsmith | Original Music Composer |
Pierre Boulle | Characters |
Walter M. Scott | Art Direction |
Howard A. Anderson III | Special Effects Coordinator |
Joseph F. Biroc | Director of Photography |
Don Taylor | Director |
Paul Dehn | Screenplay |