"A boy takes in a stray dog, later finding out that it's an ultra-intelligent runaway from a genetic research lab. Unbeknownst to him, the dog is being stalked by another escaped creature that's not quite so friendly."
Corey Haim
as Travis Cornell
Michael Ironside
as Lem Johnson
Barbara Williams
as Nora Cornell
Lala Sloatman
as Tracey
Dale Wilson
as Bill Keeshan
Blu Mankuma
as Cliff
Duncan Fraser
as Sheriff Walt Gaines
Colleen Winton
as Deputy Porter
Christopher Cary
as TV Newscaster
Don S. Davis
as Veterinarian
Graeme Campbell
as Man On Boat
Dan O'Dowd
as First TV Reporter
Lou Bollo
as Man By Stream
Jason Priestley
as Boy On Bike
Matt Hill
Andrew Markey
Norman Browning
as Hockney
Ghislaine Crawford
as Girl at School
Justine Crawford
Tong Lung
as Teacher
Keith Wardlow
as Maintenance Man
Freda Perry
as Second TV Reporter
William Samples
as Motel Clerk
Suzanne Ristic
as Motel Clerk Wife
Frank C. Turner
as Salesclerk
Phillip Wong
as Oxcom
Jon Hess
Director
Dean R. Koontz
Novel
Mark Langlois
Stunts
Michael Langlois
Mary Eilts
Co-Producer
Damian Lee
Screenplay
Marti Wright
Set Decoration
Bill Freed
Ken Kirzinger
Bill Freda
Editor
Richard Wilcox
Production Design
Andrew Chamberlayne
Rick Fields
David Jacox
Jacob Rupp
Roger Corman
Executive Producer
Carolle Alain
Kymberly Sheppard
Scott Stofer
Betty Thomas Quee
Producer
Linda A. Brown
Makeup Artist
Dean Lockwood
David Mitchell
Dawn Stofer-Rupp
Danny Virtue
Tom Duquette
Art Direction
Monique Prudhomme
Costume Design
Alex Green
Lisa Rocco
Special Effects
Trish Robinson
Casting
Lindsay Bourne
Special Effects Coordinator
Chris Wright
Property Master
Peter Thillaye
Supervising Dialogue Editor
Bruno DeGazio
Sound Effects Editor
Joel Goldsmith
Original Music Composer
Don White
Sound Re-Recording Mixer
Richard Leiterman
Director of Photography
Lock Johnston
Dialogue Editor
Marc Chiasson
Josephine Massarella
ADR Editor
Andy Nelson
Lee Knippelberg
First Assistant Director
Michael Werth
Stuart Copely
Joe Dorn
Anke Bakker
Tom McMurtry
Frank H. Griffiths
Sound Mixer
Camille Crawford