An expedition of the "Petrox" company, is exploring in search of petrol. A strange island where they arrive is the home of a giant ape, , that is captured by the expedition in order to make money exhibiting it to the world. When in the U.S. the huge gorilla becomes restless, trying to return home...

Starring:

Jeff Bridges, Charles Grodin, Jessica Lange, John Randolph, Rene Auberjonois, Julius Harris, Jack O'Halloran, Dennis Fimple, Ed Lauter, Jorge Moreno, Mario Gallo, John Lone, Garry Walberg, John Agar, Keny Long

Genre:

Adventure, Fantasy, Romance, Sci-Fi, Thriller