| Lt. Col. Steve L. Corbett | 弗兰克·洛夫乔伊
 | |
| Capt. Paul Hansen | 理查德·加尔森
 | |
| Ruth Hansen | 安妮塔·露易丝
 | |
| Jimmy W. McDermid (as Rusty Tamblyn) | 鲁斯·谭柏林
 | |
| Sgt. Novak (as Ned Young) | Nedrick Young
 | |
| Capt. 'Tink' O'Grady | 拉蒙·约翰逊
 | |
| Shorty Devine | Robert Ellis | |
| Andy Smith | Paul Smith | |
| Maj. Knox | Peter Ortiz | |
| Eve O'Grady | Dorothy Patrick | |
| Capt. Kyser | Morton C. Thompson | |
| Lt. Ortiz | Joseph Keane | |
| Radio Operator (uncredited) | John Bradford | |
| Boxum (uncredited) | William Cabanne | |
| Child (uncredited) | Sue Fawn Chung | |
| Doctor (uncredited) | Jack Daley | |
| Marine (uncredited) | Fred Datig Jr. | |
| Big Boy (uncredited) | Douglas Evans | |
| Corpsman (uncredited) | John Hedloe | |
| Slav Conductor (uncredited) | Monte Lee | |
| Major (uncredited) | Herbert Lytton | |
| Army General (uncredited) | Howard Negley | |
| Recruiting Sergeant (uncredited) | Richard Reeves | |
| Priest (uncredited) | Oreste Seragnoli | |
| South Korean (uncredited) | Owen Song | |
