John Payne (Steve Nelson)
Jane Wyman (Judy Craig)
Walter Catlett (Skip Davis)
Edward S. Brophy (Mike Jordan)
Charles D. Brown (Charles Paxton)
Mike Tellegen (Wrestler)
Harry Burns (Rudolfo Terrassi)
Claude Wisberg (Messenger)
Steve Mason (Fighter)
Constantine Romanoff
Nat Carr
Pat Flaherty (Soxey)
Creighton Hale (Boxing Commission Official)
Jerry Mandy (Orchestra Leader)
Frank Mayo (Man)
Helen Troy (Marge)
Winifred Harris (Mrs. Reynolds)
Lee Phelps (Announcer)
Frankie Van (Trainer)
Max Hoffman, Jr. (Fitts)
John Ridgely (Whitey)
Harry Burns (Strangler Colombo)
William Haade (Rocky)