"A young girl is caught up in a devil cult run by her wicked uncle and cousin. She can trust no one and even those she thought were dead return to haunt her."
Michael Gough
as Alexander Yorke
Martin Potter
as Stephen Yorke
Candace Glendenning
as Catherine Yorke
Barbara Kellerman
as Frances
Michael Craze
as John
Gloria Maley
as Janice
James Bree
as Malcolm Yorke
Celia Hewitt
as Elizabeth Yorke
David McGillivray
as Priest
Monika Ringwald
as Camilla (uncredited)
Sandy Bailey
as Camilla Yorke (uncredited)
Robert Conway
as Puritan with Whip (uncredited)
Richard Crafter
as Mad Monk 2 (uncredited)
Nick Maley
as Mad Monk 1 (uncredited)
Paula Patterson
as Woman Disemboweled by Stephen (uncredited)
Moira Young
as Alexander's Wife in Prologue (uncredited)
Screenplay
Denis Balkin
Director of Photography
John Metcalfe
Norman J. Warren
Director
Steve Haskett
Les Young
John Scott
Original Music Composer
Producer
Hayden Pearce
Art Direction
John Simmons
Robin Grantham
Makeup Supervisor
Makeup Artist
Paul Elliott
Second Assistant Director
Bryan Hirst
Assistant Director
Jane Saker
Set Dresser
Adam Alexander
Boom Operator
Richard Laughton
Sound Recordist
Ken Scrivener
ADR Mixer