Løslatt: Feb 01, 1968
Runtime: 88 minutter
Sjanger: Horror, Science Fiction
Stjerner: Peter Cushing, Robert Flemyng, Wanda Ventham, Glynn Edwards, Kevin Stoney, Vanessa Howard
Crew: Peter Bryan (Screenplay), Vernon Sewell (Director), Roger Dicken (Special Effects), Paul Ferris (Original Music Composer), Ricky Coward (Production Manager), Wilfred Woods (Art Direction)