| 角色 | 饰演者介绍 |
| George Lonegan | 马特·达蒙 |
| Marie Lelay | 西西·迪·法兰丝 |
| Marcus / Jason | 弗兰基·麦克拉伦 |
| Marcus / Jason | 乔治·麦克拉伦 |
| Melanie | 布莱丝·达拉斯·霍华德  |
| Didier | 蒂埃里·钮维 |
| Island Hotel Clerk | Cyndi Mayo Davis |
| Stall Owner | Lisa Griffiths |
| Island Girl | Jessica Griffiths |
| Rescuer | Ferguson Reid |
| Rescuer | Derek Sakakura |
| Billy | 杰·摩尔 |
| Christos | 理查德·坎德 |
| Photographer | Charlie Creed-Miles |
| Jackie | 琳赛·马歇尔 |
| Social Worker | Rebekah Staton |
| Social Worker | Declan Conlon |
| Teenager | Marcus Boyea |
| Teenager | Franz Drameh |
| Teenager | Tex Jacks |
| Teenager | Taylor Doherty |
| Reporter Jasmine | 米兰妮·让帕诺米 |
| Guillaume Belcher | 斯特凡纳·弗雷斯 |
| TV Producer | Laurent Bateau |
| Factory Worker | Calum Grant |
| Cooking Teacher 'Carlo' (as Steven R. Schirripa) | Steve Schirripa |
| Tony | Joe Bellan |
| Candace | 詹妮弗·路易斯 |
| Priest | Tom Beard |
| Jackie's Friend | Andy Gathergood |
| Jackie's Friend | Helen Elizabeth |
| Publishing Executive Michael | Jean-Yves Berteloot |
| Foster Mother | Niamh Cusack |
| Foster Father | George Costigan |
| Marcus' Teacher | Claire Price |
| Islamic Teacher | Surinder Duhra |
| Dr. Meredith | Sean Buckley |
| Hospice Receptionist | Audrey Brisson |
