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.
Top Cast
Arnold Schwarzenegger
Self
Lou Ferrigno
Self
?
Mike Katz
Self
?
Serge Nubret
Self
Franco Columbu
