| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alfred Roome | Crew | Editing | Editor |
 Nicholas Phipps | Crew | Writing | Screenplay |
 Ralph Thomas | Crew | Directing | Director |
Richard Gordon | Crew | Writing | Novel |
 Betty E. Box | Crew | Production | Producer |
Ernest Steward | Crew | Camera | Director of Photography |
 Ambrosine Phillpotts | Cast | Actress | Lady Spratt |
 Angela Browne | Cast | Actress | Susan, Occupational Therapist (uncredited) |
 Avis Bunnage | Cast | Actress | Mrs. Jimp (uncredited) |
Billy John | Cast | Actor | Doctor at Lecture (uncredited) |
 Charles Lloyd Pack | Cast | Actor | Hospital Dean (uncredited) |
 Cyril Chamberlain | Cast | Actor | Bit Part (uncredited) |
 Donald Churchill | Cast | Actor | Doctor (uncredited) |
 Douglas Ives | Cast | Furniture Remover (uncredited) | |
 Esma Cannon | Cast | Actress | Rafia Woman (uncredited) |
 Eve Eden | Cast | Actress | Dancer in Strip Show (uncredited) |
 Fenella Fielding | Cast | Actress | Mrs. Tadwich |
Fred Griffiths | Cast | Actor | Ambulance Driver (uncredited) |
 Irene Handl | Cast | Actress | Professor MacRitchie |
 James Robertson Justice | Cast | Actor | Sir Lancelot Spratt |
Jimmy Thompson | Cast | Doctor (uncredited) | |
 Joan Hickson | Cast | Actress | Nurse (uncredited) |
 Joan Sims | Cast | Actress | Dawn |
 John Blythe | Cast | Actor | Haystack Club Barman (uncredited) |
 John Junkin | Cast | Actor | Policeman (uncredited) |
 John Le Mesurier | Cast | Actor | Dr Mincing |
 John Moulder-Brown | Cast | Actor | Boy (uncredited) |
 Leslie Phillips | Cast | Actor | Dr Tony Burke |
 Liz Fraser | Cast | Actress | Leonora |
 Marianne Stone | Cast | Actress | Hospital Sister (uncredited) |
 Martin Wyldeck | Cast | Actor | Police Officer (uncredited) |
 Meredith Edwards | Cast | Actor | Father |
 Michael Craig | Cast | Actor | Dr Richard Hare |
 Michael Ward | Cast | Actor | Dr. Flower |
 Moira Redmond | Cast | Actress | Sally Nightingale |
 Nicholas Parsons | Cast | Actor | Dr. Hinxman |
Nicholas Phipps | Cast | Actor | Dr Clive Cardew |
 Norman Rossington | Cast | Actor | Strip Club Doorman (uncredited) |
 Patrick Cargill | Cast | Actor | Car Salesman (uncredited) |
 Peter Sallis | Cast | Actor | Lovestruck Patient (uncredited) |
 Reginald Beckwith | Cast | Actor | Wildewinde |
 Roland Curram | Cast | Actor | Student Doctor |
 Ronnie Stevens | Cast | Actor | Harold Green |
 Rosalind Knight | Cast | Actress | Doctor (uncredited) |
Sally Douglas | Cast | Dancer in Strip Show (uncredited) | |
 Sheila Hancock | Cast | Actress | Librarian (uncredited) |
 Virginia Maskell | Cast | Actress | Dr Nicola Berrington |
 Warren Mitchell | Cast | Actor | Haystack Club Manager (uncredited) |
 Bill Fraser | Cast | Actor | Police Sergeant (uncredited) |
 Carole Lesley | Cast | Actress | Kitten Strudwick |
Robin Ray | Cast | Doctor (uncredited) | |
Jack Dearlove | Cast | Waiter (uncredited) | |
Derek Prentice | Cast | Doctor in Lecture (uncredited) | |
Sheila Aza | Cast | Visitor (uncredited) | |
Fay Bura | Cast | Dr. Harvey (uncredited) | |
John Tatham | Cast | Haystack Club Patron (uncredited) | |
| Person | Type | Job | Role(s) |
