- BFI identifier48064
- TitleThis Man is Dangerous (Original)
Thay Called Him Death (Working)
Death Cell (Alternative)
The Patient Vanishes (Alternative)
Cast
James Mason (Mick Cardby)
Mary Clare (the matron)
Margaret Vyner (Mollie Bennett)
Gordon McLeod (Inspector Cardby)
Frederick Valk (Dr Moger)
Barbara Everest (Mrs Cardby)
Barbara James (Lena Morne)
G.H. Mulcaster (Lord Morne)
Eric Clavering (Al Meeson)
Terry Conlin (Detective Sergeant Trotter)
Anthony Shaw (Sir Wallace Benson)
Brefni O'Rorke (Dr Crosbie)
Viola Lyel (Crosbie home nurse)
Michael Rennie (inspector) [uncredited]