 | Ian Hendry als Albert |
 | June Ritchie als Treasure |
 | John Gregson als Callendar |
 | Liz Fraser als Joyce Corby |
 | Geoffrey Keen als Reggie Corby |
 | Peter Butterworth als Fred |
 | Nyree Dawn Porter als Marjorie Mason |
 | Jeanette Sterke als Grace |
| Jay Lewis | Director |
| Charles Blair | Production Manager |
| Jack Trevor Story | Writer |
| Jack Hildyard | Director of Photography |
| Lionel Couch | Art Direction |
| Roger Cherrill | Editor |
| Jack Causey | Assistant Director |
| William Lang | Assistant Director |
| Gerry Fisher | Camera Operator |
| Lee Turner | Continuity |
| Allan Sones | Sound Editor |
| Charles Poulton | Sound |
| Maurice Askew | Sound |
| Ernest Gasser | Makeup Artist |
| Gordon Bond | Hairstylist |
| Mardie Madden | Costume Designer |
| Masada Wilmot | Wardrobe Master |
| John Jarvis | Set Dresser |
| Ron Grainer | Original Music Composer |
| Ron Grainer | Conductor |
| Jack Hanbury | Producer |
