Reparto (13)
George Chuvalohimself
Henry Cooperhimself
George Foremanhimself
Joe FrazierhimselfLarry HolmesHimself
Larry HolmesHimselfRon LyleHimself
Ken NortonHimselfLeon SpinksHimselfEarnie ShaversHimselfErnie TerrellHimself
Muhammad AliHimselfRahman AliSelf (archive footage) (uncredited)