| Frankie Howerd |
Percy Lamb |
| Margaret Rutherford |
Miss Beeston |
| Petula Clark |
Lee Nicholls |
| George Coulouris |
Ernest Shroeder |
| Toke Townley |
Henry Waterman |
| Terence Alexander |
Peter Jones |
| Belinda Lee |
Jane Grey |
| John Horsley |
Inspector Henley |
| Anthony Oliver |
Duty Officer |
| Stringer Davis |
2nd Transport Officer |
| Michael Gwynn (as Michael Gwynne) |
1st Transport Officer |
| Reginald Beckwith |
Telephone Man |
| Marianne Stone |
Travel Girl |
| Lionel Murton |
American Traveller |
| Lisa Gastoni (as Liza Gastone) |
Receptionist |
| Richard Beynon |
3rd Transport Officer |
| Sam Kydd |
Security Officer |
| Cyril Conway |
1st Crook |
| Arthur Lovegrove |
2nd Crook |
| Alastair Hunter (as Alistair Hunter) |
Detective |
