Vydané: Feb 10, 1971
Runtime: 106 minút
Žáner: Thriller, Mysteriózny, Horror
Hviezdy: Max von Sydow, Trevor Howard, Liv Ullmann, Per Oscarsson, Rupert Davies, Andrew Keir
Crew: László Benedek (Director), Karen Bentzon (Props), Bob Allen (Sound Mixer), Ian Fuller (Sound Editor), Hugh Strain (Sound Mixer), Peter Klitgaard (Camera Operator)