Baby George got into a plane crash in a jungle, stayed alive and was adopted by a wise ape. Ursula Stanhope, US noble woman is saved from death on safari by grown-up George, and he takes her to jungle to live with him. He slowly learns a rules of human relationships, while Ursula's lover Lyle is looking for her and the one who took her. After they are found, Ursula takes George to the USA.