Genre: Cerita Seru, Misteri, Kengerian
Bintang Aktor: 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)
Negara: Denmark, Sweden
Bahasa: English
Studio: Glazier, Hemisphere Pictures
Runtime: 106 menit
Kualitas: HD
Rilis: Feb 10, 1971
IMDb: 4.8
Kata kunci:prison, asylum, parrot, prison escape, revenge, murder, snow, mental illness, farmer, murder-of-sister, swedish-giallo
