Molly Carmichael
Joan Collins
Michael Carmichael
Peter Cushing
Peggy Heller
Judy Geeson
Robert Heller
Ralph Bates
The Doctor
James Cossins
Mrs. Beamish
Gillian Lind
2nd Policeman
Brian Grellis
1st Policeman
John Bown
Producer
Jimmy Sangster
Writer
Director
Art Direction
Don Picton
Michael Syson
Editor
Peter Weatherley
Director of Photography
Arthur Grant
Casting
James Liggat
Production Supervisor
Roy Skeggs
Makeup Artist
W.T. Partleton
Original Music Composer
John McCabe
Production Manager
Christopher Neame
Hairstylist
Helen Lennox
Music Supervisor
Philip Martell