Planet of the Apes is a 1968 American science-fiction film directed by Franklin J. Schaffner from a screenplay by Michael Wilson and Rod Serling, loosely based on the 1963 novel by Pierre Boulle. The film stars Charlton Heston, Roddy McDowall, Kim Hunter, Maurice Evans, James Whitmore, James Daly, and Linda Harrison. In the film, an astronaut crew crash-lands on a strange planet in the distant future.