| 角色 | 饰演者介绍 |
| Dr. Bill Canavan | 加里·库柏 |
| Lt. Terence McCool | 大卫·尼文 |
| Linda Hartley | 安德丽亚·利兹 |
| Capt. Steve Hartley | 雷吉纳德·欧文 |
| Lt. Larson | 布罗德里克·克劳福 |
| Mrs. Mabel Manning | Kay Johnson |
| Capt. George Manning | Russell Hicks |
| The Datu | Vladimir Sokoloff |
| Miguel | Benny Inocencio |
| Padre Rafael | Charles Waldron |
| Lt. Yabo (as Ruby Robles) | Rudy Bobles |
| Alipang | Tetsu Komai |
| Col. Hatch | Roy Gordon |
| The General | Henry Kolker |
| Moro Warrior (uncredited) | Caiyu Ambol |
| Top Sergeant (uncredited) | Luke Chan |
| Old Native Woman (uncredited) | Soledad Jiménez |
| Moro Warrior (uncredited) | George Kaluna |
| U.S. Captain (uncredited) | Elmo Lincoln |
| Young Native Woman (uncredited) | Lotus Long |
| Moro Warrior (uncredited) | Bob Naihe |
| Moro Warrior (uncredited) | Satini Pualoa |
| Mrs. Yabo (uncredited) | Elvira Ríos |
| Old Native Man (uncredited) | Nick Shaid |
| Moro Warrior (uncredited) | Kalu K. Sonkur |
| Captured Native Telling Where Guns Are (uncredited) | Charles Stevens |
| Filipino Soldier (uncredited) | Kam Tong |
| Moro Priest (uncredited) | John Villasin |
| Old Native Man (uncredited) | Lucio Villegas |
