Cast
Peter Cushing
Emmanuel Hildern
Lorna Heilbron
Penelope Hildern
Christopher Lee
James Hildern
George Benson
Waterlow
Catherine Finn
Emily
Hedger Wallace
Doctor Perry
Duncan Lamont
Inspector
Kenneth J. Warren
Charles Lenny
L
Larry Taylor
Chief Asylum Warder
Harry Locke
Barman
Robert Swann
Young Aristocrat
Jenny Runacre
Marguerite Hildern
David Bailie
Young Doctor
Michael Ripper
Carter
Alexandra Dane
Bar Girl
