Donald Houston
Dr. Alex Waring
Adrienne Corri
Laura Shelton
Lyndon Brook
Dr. Ian Breck
Jean Cadell
Henrietta Stevens
Sydney Tafler
Dr. Hearne
Mervyn Johns
Mr. Waring
Marie Ney
Matron Fiske
Ronald Adam
Major Tilling
John Welsh
Inspector Austen
Beatrice Varley
Mrs. Waring
Noel Hood
Sister Slater
Frank Forsyth
Anaesthetist
Tom Bowman
Surgeon
Susan Westerby
Miss Jenner
Betty Shale
Garsten
Gordon Parry
The Surgeon's Knife
Released
Bande-annonce