Dirección: Thierry Notz
Un perro superinteligente y su amo (Singer) son perseguidos por un monstruo que es el resultado del mismo experimento que sirvió para crear al canino.
Marc Singer
Paul Ferguson
Tracy Scoggins
Barbara White
Mary Woronov
Dr. Glatman
Irene Miracle
Sarah Ferguson
Jonathan Farwell
Steve Malceno
Tom Poster
Outsider (as Thomas W. Poster)
Don Pugsley
Smith (as Donald Pugsley)
Joseph Hardin
Wesson
Diana James
Belle
John Lafayette
Watson
Tommy Hinkley
Lab Assistant
Keisha
Woman at Motel (as Raquel Rios)
Daryl Haney
Panhandler
Michael McDonald
Animal Rights Activist (uncredited)
Marc Singer
Paul Ferguson
Tracy Scoggins
Barbara White
Mary Woronov
Dr. Glatman
Irene Miracle
Sarah Ferguson
Jonathan Farwell
Steve Malceno
Tom Poster
Outsider (as Thomas W. Poster)
Don Pugsley
Smith (as Donald Pugsley)
Joseph Hardin
Wesson
Diana James
Belle
John Lafayette
Watson
Tommy Hinkley
Lab Assistant
Keisha
Woman at Motel (as Raquel Rios)
Daryl Haney
Panhandler
Michael McDonald
Animal Rights Activist (uncredited)
Marc Singer
Paul Ferguson
Tracy Scoggins
Barbara White
Mary Woronov
Dr. Glatman
Irene Miracle
Sarah Ferguson
Jonathan Farwell
Steve Malceno
Tom Poster
Outsider (as Thomas W. Poster)
Don Pugsley
Smith (as Donald Pugsley)
Joseph Hardin
Wesson
Diana James
Belle
John Lafayette
Watson
Tommy Hinkley
Lab Assistant
Keisha
Woman at Motel (as Raquel Rios)
Daryl Haney
Panhandler
Michael McDonald
Animal Rights Activist (uncredited)