| Kenneth Connor |
Bernie Bishop |
| Shirley Eaton |
Staff Nurse Dorothy Denton |
| Charles Hawtrey |
Humphrey Hinton |
| Hattie Jacques |
Matron |
| Terence Longdon |
Ted York |
| Bill Owen |
Percy Hickson |
| Leslie Phillips |
Jack Bell |
| Joan Sims |
Nurse Stella Dawson |
| Susan Stephen |
Nurse Georgie Axwell |
| Kenneth Williams |
Oliver Reckitt |
| Wilfrid Hyde-White |
The Colonel |
| Susan Beaumont |
Nurse Frances James |
| Ann Firbank |
Nurse Helen Lloyd |
| Joan Hickson |
Sister |
| Cyril Chamberlain |
Bert Able |
| Harry Locke |
Mick |
| Norman Rossington |
Norm |
| Brian Oulton |
Henry Bray |
| Susan Shaw |
Mrs. Janie Bishop |
| Jill Ireland |
Jill Thompson |
| Irene Handl |
Mrs. Marge Hickson |
| Michael Medwin |
Ginger |
| Leigh Madison |
Miss Winn |
| John Van Eyssen |
Stephens |
| Marianne Stone |
Mrs. Alice Able |
| Rosalind Knight |
Nurse Nightie Nightingale |
| June Whitfield |
Meg Bell |
| Hilda Fenemore |
Mrs. Rhoda Bray |
| Frank Forsyth |
John Gray |
| Ed Devereaux (as Ed. Devereaux) |
Alec Lawrence |
| Martin Boddey |
Perkins |
| Fred Griffiths |
2nd Ambulance Man |
| John Mathews |
Tom Mayhew |
| Graham Stewart |
George Field |
| Marita Stanton |
Nurse Rose Harper |
| Patrick Durkin |
Jackson |
| Anthony Sagar |
1st Ambulance Man |
| Shane Cordell |
Wow-of-a-nurse |
| Christine Ozanne |
Fat Maid |
| Lucy Griffiths |
Civilian Saleswoman |
| Charles Stanley |
Porter |
| David Williams |
Andrew Newman |
| Jeremy Connor |
Jeremy Bishop |
| Stephanie Schiller |
New Nurse |
| John Horsley |
Anaesthetist |
