| 角色 | 饰演者 | 角色介绍 |
| Rick Martin | 柯克·道格拉斯 | |
| Amy North | 劳伦·白考尔 | |
| Jo Jordan | 桃丽丝·戴 | |
| Willie 'Smoke' Willoughby | 霍基·卡迈尔克 | |
| Art Hazzard | Juano Hernandez | |
| Phil Morrison | Jerome Cowan | |
| Marge Martin | 玛丽·贝丝·休斯 | |
| Louis Galba | Nestor Paiva | |
| Rick as a boy | Orley Lindgren | |
| Jack Chandler | Walter Reed | |
| Himself (uncredited) | 路易斯·阿姆斯特朗 | |
| Stage manager (uncredited) | Paul Brinegar | |
| Dancing girl (uncredited) | Bridget Brown | |
| First Pawnbroker (uncredited) | Paul E. Burns | |
| Hotel clerk (uncredited) | Frank Cady | |
| Minor Role (uncredited) | Hugh Charles | |
| Interne at Bellevue (uncredited) | Dick Cogan | |
| Attendant (uncredited) | Herschel Daugherty | |
| Maxie (uncredited) | Paul Dubov | |
| Alcoholic bum (uncredited) | David Dunbar | |
| Elevator boy (uncredited) | Ted Eckelberry | |
| Moll (uncredited) | Lewell Enge | |
| Patron at Galba's (uncredited) | Bess Flowers | |
| Dr. Weaver (uncredited) | Alex Gerry | |
| Mission song leader (uncredited) | Everett Glass | |
| Walt (uncredited) | James Griffith | |
| Tweedy woman (uncredited) | Helene Heigh | |
| Minor Role (uncredited) | Lou Herbert | |
| Bouncer (uncredited) | Charles Horvath |
