| Michael Callan |
Lieutenant Tim Morton |
| Lionel Jeffries |
Sergeant Major Sidney McGregor |
| Denholm Elliott |
Captain Fitzroy Tabasco |
| Wilfrid Hyde-White |
General Lockwood |
| Bernard Cribbins |
Sergeant Clegg |
| James Robertson Justice |
Librarian |
| Leslie Phillips |
Irate Husband |
| Gabriella Licudi |
Annabelle |
| Patricia Viterbo |
Sylvie Tarnet |
| Terry-Thomas |
Major Fuskett |
| Lee Montague |
Staff Sergeant Sidney Mansfield |
| Irene Handl |
Neighbour |
| Richard Wattis |
Parkins, Club Receptionist |
| Miles Malleson |
Rolls Royce Salesman |
| Clive Dunn |
TV Station Doorman |
| Tracy Reed |
Poppy Pennington |
| James Villiers |
Bill Simpson |
| Graham Stark |
Harry Perkins |
| Arthur Lowe |
Husband back from Holidays |
| Peter Bull |
Assistant Librarian |
| Norman Vaughan |
Norman Stone |
| David Jacobs |
Disc Jockey |
| Arthur Howard |
Cecil |
| Stanley Meadows |
Barry Morris |
| Jon Pertwee |
Electric Hare Counterman |
| Lance Percival |
Man at Greyhound Track |
| Marianne Stone |
Fan Club Worker |
| Peter Barkworth |
Peter, Studio Director |
| Jill Mai Meredith |
Sally |
| Alexandra Stevenson |
Carol |
| Jeffrey Chandler |
Freddy |
| Ed Bishop |
Soldier at Checkpoint |
| Peter Gilmore |
Soldier handed Letter |
| Gwendolyn Watts |
Actor |
