During the Christmas holidays, the phone rings in a student dormitory, with heavy breathing and threats of violence on the other end. The first victims are soon found. While the cops are trying to track down the madman, one of the young women begins to suspect her neurotic boyfriend. Bob Clark's chillingly atmospheric, Toronto-shot thriller is probably Canada's most serious contribution to the horror genre. The relentlessly sharp scares and shocking violence highlight the slasher films of the 1980s and beyond. N-16 English with Lithuanian subtitles. In English with Lithuanian subtitles. "Mondo Bizarro is a series of screenings initiated by the platform Kitas Kinas, dedicated to the global heritage of genre cinema. The screenings aim to introduce fantastic, action, science fiction and horror films from all corners of the globe and to focus on the people who made them.