The sole survivor of an interplanetary rescue mission lands on the planet of the apes, and uncovers a horrible secret beneath the surface.
Brent
Zira
Dr. Zaius
Taylor
Nova
Mendez
Fat Man
Ursus
Cornelius
Caspay
Albina
Minister
Negro
Skipper
Gorilla Sgt.
Verger
Luicius
Gorilla (uncredited)
Picket (uncredited)
Ape (uncredited)
Chimp Protestor (uncredited)
Chimp Protester (uncredited)
