Horror films

A sub genre of horror films are the slasher films. These movies usually involve the psychopathic killer who kills his or her victims by stalking. The victims are usually young adults normally young women. Also, the killer uses some type of weapon other than guns. He uses mostly knives. Wikipedia says the first authentic slasher film was Black Christmas. Another well credited slasher film was Psycho. It was first created by Alfred Hitchcock.