Raw Iron: The Making of 'Pumping Iron'

Lou Ferrigno as Self - Mr. Universe 1974 Reg Park as Self - Friend and mentor Bud Cort as Self (archive footage) Franco Columbu as Self - Mr. Olympia 1981 George Butler as Self - Director Liev Schreiber as Self - Narrator (voice) Sylvester Stallone as Self Arnold Schwarzenegger as Self