 | David Niven als Lt. Commander John Finchhaven, R.N. |
 | Faye Dunaway als Jennifer Winslow |
 | Alan Alda als Lt. J / G Morton Krim |
 | Mickey Rooney als Cook 3 / C W.J. Oglethorpe |
 | Jack Carter als Gunner's Mate Orville Toole |
 | Juano Hernández als Ali Shar |
 | Manu Tupou als Seaman 1 / C Lightfoot Star |
 | Barry Kelley als Admiral Barnwell |
| Leonard O. Smith als Dyak |
| Richard Guizon als Dyak |
| John Cochran als Dyak |
 | Jerry Fujikawa als Admiral Shimagoshi |
| Phillip Rock | Screenplay |
| Hal Dresner | Screenplay |
| John Frankenheimer | Director |
| Robert B. Shepard | Playback Singer |
| Fredric Steinkamp | Editor |
| Lionel Lindon | Director of Photography |
| Phillip Rock | Story |
| Maurice Jarre | Music |
| John H. Cushingham | Co-Producer |
| Hal Dresner | Associate Producer |
| Edward Lewis | Producer |
| Edward C. Carfagno | Art Direction |
| George W. Davis | Art Direction |
| Henry Grace | Set Decoration |
| Hugh Hunt | Set Decoration |
| Sydney Guilaroff | Hairstylist |
| William Tuttle | Makeup Artist |
| John Truwe | Makeup Artist |
| Russell Saunders | Unit Production Manager |
| Lindsley Parsons Jr. | Assistant Production Manager |
| Michael S. Glick | Assistant Director |
| Enrico Isacco | Assistant Director |
| Franklin Milton | Recording Supervision |
| Harry Young | First Assistant Camera |
| J. McMillan Johnson | Visual Effects |
| Milt Rice | Visual Effects |
