A young boxer finds his life turned upside down when he meets with sudden success in the ring.
| Actor | Role |
|---|---|
 Tom NealJimmy Conley | Jimmy Conley |
 Carol HughesPat Hilton | Pat Hilton |
 Betty BlytheMadame Gloria | Madame Gloria |
 Ben TaggartJ. Hamilton Gibbs | J. Hamilton Gibbs |
 Vickie LesterHelen Gibbs | Helen Gibbs |
 Alex CallamAl Bolger | Al Bolger |
| TThornton EdwardsPedro | Pedro |
| FFrank Otto"Shady" Lane | "Shady" Lane |
 Paul BryarRocco | Rocco |
| JJoe GrayKiller Kane | Killer Kane |
| BBilly McGowanTiger O'Brien | Tiger O'Brien |
 Minta DurfeePheney | Pheney |
 Gertrude MessingerMarge | Marge |
| AAdele SmithLorraine | Lorraine |
| LLarry McGrathReferee | Referee |
 Pat GleasonReporter (uncredited) | Reporter (uncredited) |
 John InceCommissioner (uncredited) | Commissioner (uncredited) |
| WWarren JacksonHeadwaiter (uncredited) | Headwaiter (uncredited) |
| HHarry LeroyBoxing Spectator (uncredited) | Boxing Spectator (uncredited) |
 Sam LufkinReferee (uncredited) | Referee (uncredited) |
 Gene O'DonnellUsher (uncredited) | Usher (uncredited) |