Costinha e o King Mong (1977)

A band of criminals attempt to capture King Mong, a giant gorilla who lives in the jungle, where a tribe worships him as a god. The criminals offer Costinha, the king of the jungle, as a gift to please the god. A mess ensues and all of the inhabitants of the jungle end up in a Brazilian circus. A parody of the 1976 King Kong remake.