Casts
Richard Attenborough
Thomas Leslie Manning
Cathy O'Donnell
Jill Manning
Derek Farr
Peter Tanner
Ian Hunter
Geoffrey Tanner
Maurice Denham
Horace Clifford
Bruce Seton
Detective Chief Inspector
Lily Kann
Mrs. Adeline Zunz
Harry Welchman
Justice Harrington
Kynaston Reeves
Munro
Crews
Lance Comfort
Director
George Melachrino
Original Music Composer
George King
Producer
Jack Roffey
Story
Francis Bieber
Editor
Gordon Harboard
Story
John Baines
Screenplay
Brendan J. Stafford
Director of Photography
Barbara Wainwright
Continuity
Backdrops & Posters
