- Country: USA
- Genres: Horror, Sci-Fi
- Release: 1998-06-30
- Director: John Carl Buechler
- Writers: Dean R. Koontz , Sean Dash
- Language: English
- Stars: Mark Hamill , Lisa Wilcox , Stephen Macht , Gary Collins , Lou Rawls , Bob Clendenin , Melissa Cross , Shawn David Thompson , Lucy Lin , Milton Kahn
- Runtime: 90 min
- Awards: N/A
- AKA: Engendro asesino (Mexico) , Watchers Reborn (United Kingdom) , Laboratorul groazei: Ultima confruntare (Romania) , Les proies - La résurrection (France, French Republic) , Carnage (France, French Republic) , Watchers Reborn , Ангелы-хранители: Возрождение (Russian Federation) , Ta plasmata tis nyhtas: I epistrofi (Greece) , D.N.A. IV (Japan) , Watchers Reborn (Canada) , Пазачите 2: Завръщането (Bulgaria) , Carnage (Canada) , Watchers Reborn (United States of America)
- Plot: An extra-smart dog and detective team up to stop a DNA enhanced killer.
- IMDB:tt0129568
Watchers 4 Cast · · · ALL
John Carl Buechler
Director
Mark Hamill
Murphy
Lisa Wilcox
Grace
Stephen Macht
Lem Johnson
Gary Collins
Gus Brody
Lou Rawls
Doc Grimes
Kane Hodder
Clerk
Bob Clendenin
Barnes
William Butler
Duke