Halloween is a 1978 American independent slasher film directed, co-written, and scored by John Carpenter. Starring Donald Pleasence and Jamie Lee Curtis, with P. J. Soles and Nancy Loomis in supporting roles, the film is set mostly in the fictional town of Haddonfield, Illinois. The plot centers on a mental patient, Michael Myers, who was committed to a sanitarium for murdering his teenage sister on Halloween night when he was a child. Fifteen years later, having escaped and returned to his hometown, he stalks teenage babysitter Laurie Strode and her friends while under pursuit by his psychiatrist Dr. Samuel Loomis.
Theatrical release poster by Robert Gleason
Judith Myers and her boyfriend, as viewed from the point-of-view of young Michael Myers; this voyeuristic perspective is a distinguishing feature of the film's opening scene
Donald Pleasence plays Dr. Sam Loomis, the hero of the film.
Nick Castle played the adult version of Michael Myers.
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)