Générique complet
The Patient Vanishes
James Mason
Mick Cardby
Mary Clare
Matron
Margaret Vyner
Mollie Bennett
Gordon McLeod
Insepctor Cardby
Frederick Valk
Dr. Moger
Barbara Everest
Mrs. Cardby
BJ
Barbara James
Lena Morne
G.H. Mulcaster
Lord Morne
EC
Eric Clavering
Al
TC
Terry Conlin
Detective Sergeant Trotter
W.G. Fay
Mr. Eslick
BO
Brefni O'Rorke
Dr. Crosbie
Michael Rennie
Inspector