 | Dana Andrews als Capt. Harvey Ross |
 | Richard Conte als Lt. Angelo Canelli |
 | Farley Granger als Sgt. Howard Clinton |
 | Kevin O'Shea als Sgt. Jan Skvoznik |
 | Don Barry als Lt. Peter Vincent (as Donald Barry) |
 | Trudy Marshall als Mrs. Ross |
 | Sam Levene als Lt. Wayne Greenbaum |
 | Charles Russell als Lt. Kenneth Bayforth |
 | John Craven als Sgt. Martin Stoner |
 | Tala Birell als Johanna Hartwig - Berlin News Correspondent |
 | Richard Loo als General Ito Mitsubi |
| Peter Chong als Mitsuru Toyama |
 | Anne Baxter als Anne (voice) (uncredited) |
 | Philip Ahn |
| Luke Chan |
| Spencer Chan |
| Keye Chang |
| Dimples Cooper |
| Igor Dolgoruki |
 | Benson Fong |
 | Lee Tung Foo |
| Wing Foo |
 | Martín Garralaga |
 | Gregory Gaye |
| Allen Jung |
 | Erwin Kalser |
 | Kurt Katch |
 | Leon Lontoc |
 | Clarence Lung |
 | Torben Meyer |
| Moy Ming |
| Georgie Nokes |
| Alex Papana |
| Frank Tang |
 | Marshall Thompson |
| H.T. Tsiang |
| Beal Wong |
| Bruce Wong |
 | Don Zelaya |
| Arthur C. Miller | Director of Photography |
| Douglass Biggs | Editor |
| Alfred Bruzlin | Sound Director |
| Darryl F. Zanuck | Producer |
| Lewis Milestone | Director |
| Darryl F. Zanuck | Story |
| Sam Benson | Costume Design |
| Fred Sersen | Special Effects |
| Thomas Little | Set Decoration |
| Jerome Cady | Writer |
| James Basevi | Art Direction |
| Lewis H. Creber | Art Direction |
| Guy Pearce | Makeup Artist |
| Alfred Newman | Original Music Composer |
| Otto Tolischus | Technical Advisor |
| Fred Sersen | Visual Effects |
| Alfred Bruzlin | Sound |
