| 角色 | 饰演者 | 角色介绍 |
| Fellini Age 18 | Peter Gonzales | |
| Young Prostitute | Fiona Florence | |
| Princess Domitilla | Pia De Doses | |
| Underground Guide | Marne Maitland | |
| Cardinal Ottaviani | Renato Giovannoli | |
| Pharmacist's wife/Cinema spectator | Elisa Mainardi | |
| Music Hall Compere | Galliano Sbarra | |
| (as Bron Marcelle Ginette) | Ginette Marcelle Bron | |
| Fellini as a Child | Stefano Mayore | |
| (uncredited) | Sbarra Adami | |
| (uncredited) | Ennio Antonelli | |
| (uncredited) | Bireno | |
| Himself (uncredited) | Feodor Chaliapin Jr. | |
| Filippetto an aristocrat (uncredited) | Gianluigi Chirizzi | |
| The hippie (uncredited) | 丹尼斯·克里斯托弗 | |
| Cinema spectator (uncredited) | Dante Cleri | |
| American Teenager (uncredited) | Nancy Cohen | |
| (uncredited) | Angela De Leo | |
| Owner of the inn (uncredited) | Maria De Sisti | |
| Himself (uncredited) | 费德里科·费里尼 | |
| (uncredited) | Libero Frissi | |
| Interviewing Reporter (uncredited) | Norma Giacchero | |
| (uncredited) | Gudrun Mardou Khiess | |
| Himself (uncredited) | John Francis Lane | |
| Herself (uncredited) | 安娜·玛格纳妮 | |
| The president (uncredited) | Franco Magno | |
| Loredana (uncredited) | Loredana Martínez |
