Silent Night, Bloody Night
Silent Night, Bloody Night is a 1972 American slasher film directed by Theodore Gershuny and co-produced by Lloyd Kaufman. The film stars Patrick O'Neal and cult actress Mary Woronov in leading roles, with John Carradine in a supporting performance. The plot follows a series of murders that occur in a small New England town on Christmas Eve after a man inherits a family estate which was once an insane asylum.
Theatrical poster
A slasher film is a subgenre of horror films involving a killer stalking and murdering a group of people, usually by use of bladed or sharp tools. Although the term "slasher" may occasionally be used informally as a generic term for any horror film involving murder, film analysts cite an established set of characteristics which set slasher films apart from other horror subgenres, such as monster movies, splatter films, supernatural and psychological horror films.
A scene from the Grand Guignol, a format some critics have cited as an influence on the slasher film
Dorothy McGuire in The Spiral Staircase (1946)
A scene from Mario Bava's A Bay of Blood (1971), which was notably imitated in Friday the 13th Part 2 (1981)