Champion

Kirk Douglas

Midge Kelly

Marilyn Maxwell

Grace Diamond

Arthur Kennedy

Connie Kelly

Paul Stewart

Tommy Haley

Ruth Roman

Emma Bryce

Lola Albright

Palmer Harris

Luis van Rooten

Jerry Harris

Harry Shannon

Lew

John Daheim

Johnny Dunne

Ralph Sanford

Hammond

Esther Howard

Mrs. Kelly

Bill Baldwin

Bill Brown (Ringside Broadcaster) (uncredited)