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.
Arnold Schwarzenegger
Lou Ferrigno
Mike Katz
Serge Nubret
Franco Columbu
Score: 6.0
Score: 7.4
Score: 7.0
Score: 0.0
Score: 6.0
Score: 7.6
Score: 8.2
Score: 6.6
