| 角色 | 饰演者 | 角色介绍 |
| Charity Hope Valentine | 雪莉·麦克雷恩 | |
| Oscar Lindquist | John McMartin | |
| Nickie | Chita Rivera | |
| Helene | Paula Kelly | |
| Herman | Stubby Kaye | |
| Ursula | 芭芭拉·布薛特 | |
| Vittorio Vidal | 里卡多·蒙特尔班 | |
| Big Daddy Brubeck | 小萨米·戴维斯 | |
| Lead frug dancer (as Suzanne Charny) | Suzanne Charney | |
| Nicholsby | Alan Hewitt | |
| Charlie (as Dante D'Paulo) | Dante DiPaolo | |
| Frug dancer | Bud Vest | |
| Frug dancer | 本·沃伦 | |
| Frug dancer | Lee Roy Reams | |
| Dancer in 'Big Spender' number | Al Lanti | |
| Dancer in 'Rhythm of Life' number | John Wheeler | |
| Model | Leon Bing | |
| Conversion (uncredited) | Leon Alton | |
| Maitre d' (uncredited) | Richard Angarola | |
| Dancer in 'Rhythm of Life' number (uncredited) | Marie Bahruth | |
| Dancer in 'Rhythm of Life' number (uncredited) | Toni Basil | |
| Policeman (uncredited) | Henry Beckman | |
| Waiter-Dancer (uncredited) | Larry Billman | |
| Dancer in 'Rhythm of Life' number (uncredited) | Carol Birner | |
| Waiter-Dancer (uncredited) | Herman Boden | |
| Dancer in 'Rhythm of Life' number (uncredited) | Donald Bradburn | |
| Young man on bridge (uncredited) | Charles Brewer | |
| Frug dancer (uncredited) | Chelsea Brown |
