| 角色 | 饰演者 | 角色介绍 |
| Anna Scott | 朱莉娅·罗伯茨 | |
| William Thacker | 休·格兰特 | |
| Spike | 瑞斯·伊凡斯 | |
| Rufus the Thief | 迪兰·莫兰 | |
| P.R. Chief | 约翰·斯拉普内尔 | |
| 12-year-old Actress | 米莎·巴顿 | |
| Max | 蒂姆·麦克纳尼 | |
| Bella | 吉娜·麦基 | |
| Bernie | 休·博内威利 | |
| Loud Man in Restaurant | 桑吉夫·巴哈斯卡 | |
| Perfect Girl | 艾米莉·莫迪默 | |
| Anna's Co-Star (as Sam West) | 萨缪尔·韦斯特 | |
| Jeff King (uncredited) | 亚历克·鲍德温 | |
| Himself in Film within Film (uncredited) | 西蒙·卡洛 | |
| Cashier at Coffee Shop (uncredited) | 欧米德·吉亚李利 | |
| Movie-Within-Movie Actor (uncredited) | 马修·莫迪恩 | |
| Tony | Richard McCabe | |
| Martin | James Dreyfus | |
| Annoying Customer | Roger Frost | |
| Ritz Concierge | Henry Goodman | |
| 'Time Out' Journalist | Julian Rhind-Tutt | |
| Anna's Publicist | Lorelei King | |
| 'Helix' Lead Actor | Clarke Peters | |
| Foreign Actor | Arturo Venegas | |
| Interpreter | Yolanda Vazquez | |
| Honey | Emma Chambers | |
| Loud Man in Restaurant | Dorian Lough | |
| Loud Man in Restaurant | Paul Chahidi | |
| Loud Man in Restaurant | Matthew Whittle | |
| Tessa | Melissa Wilson | |
| Keziah | Emma Bernard | |
| Security Man | Tony Armatrading | |
| Third Assistant Director | September Buckley | |
| Harry the Sound Man (as Philip Manikum) | Phillip Manikum |
