Watch Pumping Iron (1977) (1977) HD Full Movie Free on SolarMovie. Watch Pumping Iron (1977) (1977) online free. Arnold Schwarzenegger and Lou Ferrigno face off in a no-holds-barred competition for the title of Mr...Arnold Schwarzenegger and Lou Ferrigno face off in a no-holds-barred competition for the title of Mr. Olympia in this critically-acclaimed film that made Schwarzenegger a household name.