| 角色 | 演员 |
| Milo | 基特·哈灵顿Kit Harington |
| Cassia | 艾米莉·布朗宁Emily Browning |
| Senator Corvis | 基弗·萨瑟兰Kiefer Sutherland |
| Aurelia | 凯瑞-安·莫斯Carrie-Anne Moss |
| - | 阿德沃尔·阿吉纽依Adewale Akinnuoye |
| Ariadne | 杰西卡·卢卡斯Jessica Lucas |
| Lucretius | 杰瑞德·哈里斯Jared Harris |
| Milos mother | Rebecca Eady |
| Boss Slaver | Jean Frenette |
| Bellator | 库里·格拉汉姆Currie Graham |
| The Weasel | Ron Kennell |
| Milo's Dad | Jean-Francois Lach |
| Proculus | 萨沙·罗伊茨Sasha Roiz |
| Celtic Woman | Melantha Blackthorne |
| Fulvius Fronto | Ben Lewis |
| Graecus | 乔·平格Joe Pingue |
| Celtic Gladiator | Alain Moussi |
| African Gladiator | Emmanuel Kabongo |
| Nose Break Thracian | Goran Stjepanovic |
| Young Milo | Dyaln Schombing |
| Ships Captain | Mark Whelan |
