SILENT NIGHT, DEADLY NIGHT - OFFICIAL TRAILER - 1983

Silent Night, Deadly Night is a 1984 American slasher film directed by Charles E. Sellier, Jr., and starring Robert Brian Wilson, Lilyan Chauvin, Gilmer McCormick, Toni Nero, Linnea Quigley, Britt Leach and Leo Geter. Set during Christmas, the story concerns a young man, Billy, who suffers from posttraumatic stress over witnessing his parents' Christmas Eve murder and his subsequent upbringing in an abusive Catholic orphanage. In adulthood, the Christmas holiday leads him into a psychological breakdown, and he emerges as a spree killer donning a Santa suit.