As the residents of the Pi Kappa Sigma sorority house prepare for the festive season, a stranger begins to harass them with a series of obscene phone calls.
Director
Bob Clark
Production
August Films, Film Funding Ltd. of Canada, Vision IV, Canadian Film Development Corporation, Famous Players
Cast
Olivia Hussey, Keir Dullea, Margot Kidder, John Saxon, Marian Waldman, Andrea Martin, James Edmond, Doug McGrath, Art Hindle, Lynne Griffin, Michael Rapport, Leslie Carlson, Martha Gibson, John Rutter, Robert Warner, Sydney Brown, Jack Van Evera, Les Rubie, Marcia Diamond, Pam Barney
Where to watch
Amazon Prime Video, Peacock Premium, Philo, Fandor, Shudder, Night Flight Plus, Midnight Pulp, Amazon Prime Video with Ads, Peacock Premium Plus, Chilling, Fandango at Home Free, Pluto TV