1983
5.9 (97 votes)
1h 28m
Genres
Horror
Production Companies
Canadian Film Development Corporation
Famous Players Limited
Warner Bros. Pictures
Les Productions Mutuelles Ltée
Famous Players Limited
Warner Bros. Pictures
Les Productions Mutuelles Ltée
Of Unknown Origin
Two forces have claimed the house. Only one will survive.
Overview
A man who recently completed rebuilding a townhouse becomes obsessed with a rat infestation until it becomes an interspecies duel.
Key Crew
Screenplay: Brian Taggert
Producer: Claude Héroux
Director: George P. Cosmatos
Director of Photography: René Verzier
Top Cast
Peter Weller
Bart Hughes
Jennifer Dale
Lorrie Wells
Lawrence Dane
Eliot Riverton
Kenneth Welsh
James Hall
Louis Del Grande
Clete
Shannon Tweed
Meg Hughes
Keith Knight
Hardware Salesman
Maury Chaykin
Dan Errol
Videos
Of Unknown Origin - Trailer
