Pumping Iron

Amateur and professional bodybuilders prepare for the 1975 Mr. Olympia and Mr. Universe contests as five-time champion Arnold Schwarzenegger defends his Mr. Olympia title against Serge Nubret and the shy young Lou Ferrigno.

Cast

Arnold Schwarzenegger

Lou Ferrigno

Mike Katz

Serge Nubret

Franco Columbu

Ed Corney