Elenco (na ordem dos créditos)
George Benton
Self - Trainer
Stan Christodoulou
Self - Referee
Randall 'Tex' Cobb
Self
Gerry Cooney
Self - Ringside Guest
José Cuevas
Don Dunphy
Self - Ringside Commentator
Thomas Hearns
Jimmy Lennon Sr.
Self - Ring Announcer
Ken Norton
Carlos Palomino
Harry Papacaralambolous
Earnie Shavers
Emanuel Steward