Black Christmas (1974 film)

"Black Christmas" (1974) is a horror film directed by Bob Clark, considered one of the earliest slasher movies. Set during the Christmas season, it follows a group of university sorority sisters who receive disturbing phone calls and become targets of a mysterious killer. The tension escalates as they realize that the threats are escalating and the killer is inside their house. Known for its innovative storytelling and suspenseful atmosphere, the film explores themes of isolation and fear, influencing many subsequent horror films. Its chilling tone and social commentary on gender dynamics remain impactful in the genre.