| 角色 | 饰演者 | 角色介绍 |
| Captain Malloy | 柯林·纳麦克 | |
| Private Parker Lewis | James Pomichter | |
| Mariette Martinet (as Marian Filali) | Marianne Filali | |
| Professor Ullman | 本·克劳斯 | |
| Lieutenant Reinhardt | Kirk B.R. Woller | |
| Sergeant Digger | Harry Van Gorkum | |
| Private Andy Papadakis (as Asen Blatechki) | Assen Blatechki | |
| Corporal Porter | Raicho Vasilev | |
| General Carmichael | Boris Pankin | |
| Jean-Michele | Julian Bailey | |
| Corporal Johnson | Jonas Talkington | |
| Mr. Dougherty | Lee Williams | |
| Eva (as Linda Ruseva) | Linda Russeva | |
| Nazi Guard #1 | 朱利安·维戈夫 | |
| Nazi Officer (as Maxim Genchev) | Maxim Gentchev | |
| Citadel Guard #1 | Evgeni Gospodinov | |
| Nazi SS Trooper | Ivo Naidenov | |
| Ammo Depot Guard | Georgi Spasov | |
| SS Commander (as Daniel Tsochev) | Daniel Tzotchev |
