Director/a
Terence Fisher
DIRECTOR/A
Reparto (por orden de créditos)
Christopher Lee
Godfrey Hanson
Patrick Allen
Jeff Callum
Peter Cushing
Dr. Vernon Stone
Jane Merrow
Angela Roberts
Sarah Lawson
Frankie Callum
William Lucas
Ken Stanley
Kenneth Cope
Tinker Mason
Percy Herbert
Gerald Foster
Thomas Heathcote
Bob Hayward
Anna Turner
Stella Hayward
Jack Bligh
Ben Siddle
Sydney Bromley
Old Tramp
Barry Halliday
Radar Operator
Jack Hetherington
Man Buying Pint in Pub (uncredited)
Charles Rayford
Card Player in Pub (uncredited)
Jack Sharp