 |
Bruce Bennett as Capt. Morgan |
 |
Virginia Field as Lida Adams |
 |
John Beal as Carl Hansen |
 |
Clifford Severn as Sandy Brown |
 |
Larry Parks as Gregory |
 |
Lloyd Bridges as Bert |
 |
Victor Kilian as Otto |
 |
Hans Schumm as Cmdr. von Smith |
 |
Erik Rolf as Gunther |
 |
Eddie Laughton as Radio Operator |
 |
Wilhelm von Brincken as U-Boat Officer |
| Directing | Lew Landers | Director |
| Writing | Robert Lee Johnson | Writer |
| Production | Colbert Clark | Producer |
| Camera | Henry Freulich | Director of Photography |
| Editing | James Sweeney | Editor |
| Art | Lionel Banks | Art Direction |
| Directing | Seymour Friedman | Assistant Director |
| Sound | Charles Althouse | Sound Engineer |
| Sound | Morris Stoloff | Music Director |
