Billy Conn

饰：Himself - Guest

Buster Watson

饰：Himself - Trainer

穆罕默德·阿里

Muhammad Ali

饰：Self

Gene Delmont

饰：Self - Guest

Stephen Ellis

饰：Self - Ringside Commentator

艾迪·费舍尔

Eddie Fisher

饰：Self - National Anthem Singer

Floyd Patterson

饰：Self

Angelo Dundee

饰：Self - Trainer

Jackie Fields

饰：Self - Guest

Gene Fullmer

饰：Self - Guest

Rocky Marciano

Rocky Marciano

饰：Self - Guest

Al Silvani

饰：Self - Trainer