Corn grain contaminated with steroids produces large rats the size of small dogs who begin feeding on the residents of Toronto. Paul, a college basketball coach, teams up with Kelly, a local health inspector, to uncover the source of the mysterious rat attacks and they eventually try to prevent the opening of a new subway line as well as find the mutant rats nest quickly, or there will be a huge massacre of the entire city!
Cast
Crew
Robert Clouse
Director
Charles H. Eglee
Screenplay
James Herbert
Novel
Ron Wisman
Editor
René Verzier
Director of Photography
J. Gordon Arnold
Executive Producer
Paul Kahnert
Producer
Jeff Schechtman
Producer
Cathy Henderson
Casting
Douglas J. White
Special Effects Makeup Artist
Allan A. Apone
Special Effects Makeup Artist
Francisco X. Pérez
Special Effects Makeup Artist
Kenny Myers
Special Effects Makeup Artist
Anthony Guefen
Original Music Composer
Ninkey Dalton
Art Direction
