Cast (in credits order)complete, awaiting verification
	Richard Todd	....	Herbert Edward Logan
	Patricia Plunkett	....	Rosie
	Stephen Murray	....	Christopher Drew
	Michael Laurence	....	Jim Heal
	Vida Hope	....	Olive Mockson
	Rosalyn Boulter	....	Frankie Ketchen
	James Hayter	....	John Craigie 'Jocko' Glenn
	Harry Fowler	....	Dave, Rosie's friend
	George Hayes	....	The Mad Artist
	Michael Brennan	....	Det. Insp. Benstead
	Joan Dowling	....	Gracie, Rosie's friend
	Michael Medwin	....	Len, Herbie's bar pal
	Irene Handl	....	Inn Proprietress
	John Salew	....	Prosecutor Ainsley
	Robert Harris	....	Defense Counsel Sir Huntley
	Mary Merrall	....	Mrs. Drew
	Frederick Leister	....	The Vicar
	Harcourt Williams	....	Judge
	George Curzon	....	Clark Hall
	Ian Fleming	....	First Prison Warden
	Edward Lexy	....	Second Prison Warden
	Helen Cherry	....	Mary Drew
	Valentine Dyall	....	Toastmaster at Drew Party
rest of cast listed alphabetically:
	Ernest Butcher	....	Employment Clerk (uncredited)
	Susanne Gibbs	....	Girl (uncredited)
	Cameron Hall	....	Court Official (uncredited)
	David Keir	....	Theatre Patron (uncredited)
	Charles Lloyd Pack	....	Theatre Critic (uncredited)
	Andreas Malandrinos	....	Nicholas (uncredited)
	Charles Paton	....	Stage Doorman (uncredited)
	Kynaston Reeves	....	The Judge (uncredited)
	Johnnie Schofield	....	Warder In Condemned Cell (uncredited)
	Leonard Sharp	....	Pub Customer (uncredited)
	Alan Wheatley	....	Librarian (uncredited)

 

Directed by
Alberto Cavalcanti

Writing credits (in alphabetical order)
William Douglas-Home		additional dialogue
Ernest Raymond		novel
J. Lee Titampon

 

Produced by
Victor Skutezky	....	producer

Original Music by
Philip Green

Cinematography by
Derick Williams

Film Editing by
Margery Saunders

Production Design by
Peter Proud

Makeup Department
R. Clark	....	makeup artist
F. Cross	....	hair stylist

Production Management
W.A. Whittaker	....	production manager

Second Unit Director or Assistant Director
Gus Agosti	....	assistant director
P. Kelly	....	assistant director

Sound Department
Harry Benson	....	sound
Stan Jolly	....	sound
P. Woods	....	sound editor

Special Effects by
George Blackwell	....	special effects

Other crew
Louis Levy	....	musical director
Jack Mills	....	assistant camera
Dorothy Sinclair	....	wardrobe supervisor (as D. Sinclair)
Val Stewart	....	camera operator

 

Production Companies

• Associated British Picture Corporation (ABPC)

Distributors

• Associated British-Pathé Limited (1949) (UK) (theatrical)
• Stratford Pictures Corporation (1950) (USA) (theatrical)

Runtime: 95 min
Country: UK
Language: English
Color: Black and White
Sound Mix: Mono (RCA Sound System)