Up the ancient stairs, behind the locked door, something lives, something evil, from which no one has ever returned.
A family moves into a large old mansion in the countryside which seems to have a mysterious and sinister power over its new residents.
Karen Black
Marian Rolf
Oliver Reed
Ben Rolf
Burgess Meredith
Arnold Allardyce
Bette Davis
Aunt Elizabeth
Eileen Heckart
Roz Allardyce
Lee Montgomery
David 'Davey' Rolf
Dub Taylor
Walker
Joseph Riley
Ben's Father
Todd Turquand
Young Ben
Orin Cannon
Minister
Jim Myers
Dr. Ross
Anthony James
The Chauffeur
