| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alan Osbiston | Crew | Editing | Editor |
Andrew Mazzei | Crew | Art | Art Direction |
Antony Darnborough | Crew | Production | Production Manager |
Basil Keys | Crew | Directing | Assistant Director |
George Burgess | Crew | Sound | Sound Supervisor |
J. Arthur Rank | Crew | Crew | Presenter |
 James Mason | Crew | Production | Producer |
Jean Barker | Crew | Editing | Editorial Services |
John Monaghan | Crew | Writing | Original Story, Screenplay |
John W. Mitchell | Crew | Sound | Sound Recordist |
Lawrence Huntington | Crew | Directing | Director |
Mattli | Crew | Costume & Make-Up | Costume Design |
Muir Mathieson | Crew | Sound | Conductor |
 Pamela Mason | Crew | Writing | Screenplay |
Reginald H. Wyer | Crew | Camera | Director of Photography |
Sydney Box | Crew | Production | Producer |
Cyril Stanborough | Crew | Camera | Still Photographer |
 Betty E. Box | Crew | Production | Associate Producer |
Fraser Foulsham | Crew | Production | Production Manager |
Stephen Dalby | Crew | Sound | Sound Recordist |
Nell Taylor | Crew | Costume & Make-Up | Makeup Artist |
Bernard Stevens | Crew | Sound | Original Music Composer |
Bernard Lewis | Crew | Camera | Camera Operator |
 Beatrice Varley | Cast | Actress | Injured Girl's Mother |
 Brefni O'Rorke | Cast | Actor | Dr. Farrell |
 Cyril Chamberlain | Cast | Actor | Junior Doctor (uncredited) |
 George Merritt | Cast | Actor | Policeman (uncredited) |
Glyn Rowland | Cast | Policeman (uncredited) | |
 Henry Oscar | Cast | Actor | Coroner |
 Howard Douglas | Cast | Actor | Lorry Driver |
James Mason | Cast | Actor | Michael Joyce |
 Jane Hylton | Cast | Actress | Miss Marsh |
John Monaghan | Cast | U.S. Driver | |
 John Stone | Cast | Actor | Policeman (uncredited) |
Judith Carol | Cast | Joan Scott-Trotter | |
Lyn Evans | Cast | Actor | County Policeman |
Margaret Withers | Cast | Actress | Party Guest |
 Maurice Denham | Cast | Actor | Mobile Policeman |
 Morland Graham | Cast | Actor | Clay |
Pamela Mason | Cast | Actress | Kate Howard |
Peter Cotes | Cast | Male Student | |
 Rosamund John | Cast | Actress | Emma Wright |
Sheila Huntington | Cast | First Girl Student | |
 Susan Shaw | Cast | Actress | Second Girl Student |
Janet Burnell | Cast | Actress | Sylvia |
 Ann Stephens | Cast | Actress | Ann Wright |
Hélène Burls | Cast | Farm Laborer's Wife | |
John Tatum | Cast | Party Guest (uncredited) | |
Nuna Davey | Cast | Mrs. Jenny Deva | |
Richard Afton | Cast | Lorry Driver's Mate | |
| Person | Type | Job | Role(s) |
