| 角色 | 饰演者 | 角色介绍 |
| Kid Mason | 刘·艾尔斯 | |
| George Regan | 罗伯特·阿姆斯特朗 | |
| Rose Mason | 珍·哈露 | |
| Paul H. Lewis | John Miljan | |
| Jeff | Edward Dillon | |
| McNeil | Mike Donlin | |
| Rattler O'Keefe | Morrie Cohan | |
| Showgirl | 玛丽·多兰 | |
| Gladys DeVere | Mildred Van Dorn | |
| Riley | 内德·斯帕克斯 | |
| Mandel | Sammy Blum | |
| Reporter (uncredited) | Wade Boteler | |
| Prizefight Second (uncredited) | Heinie Conklin | |
| Party Guest (uncredited) | Bess Flowers | |
| Card Player (uncredited) | John George | |
| Trainer (uncredited) | Sammy Gervon | |
| Bartender (uncredited) | Tom Kennedy | |
| Tom Jones - Referee (uncredited) | Bob Perry | |
| O'Keefe's Second (uncredited) | Jack Perry | |
| Diner (uncredited) | Constantine Romanoff |
