The film continues the saga of two genetically altered life forms turned loose. One is a super-intelligent golden retriever with an uncanny ability to communicate and reason. The other is a hybrid monster, a non-human assassin created to track the dog and destroy all who come in contact with it. The golden retriever finds and befriends a fugitive from the Marine Corps. The clever dog prompts the Marine captain to call an animal psychologistfrom the top secret laboratory where the genetic manipulation occurred. Together with this trusted psychologist, they attempt to elude the murderous monster and the gory trail of death closing in on them.
Release
The sequel did not receive the benefit of a theatrical release that the original did. Instead, the film went straight-to-video via VHS and laser-disc. The film remained out-of-print for many years until September 23, 2003, when both this film and the original were released on a double featureDVD by Artisan Entertainment, although the release was eventually discontinued.
Critical reception
Scott Weinberg of eFilmCritic.com gave the film a 2.5 out of 5, and stated "Watchers 2 is an improvement of Empire Strikes Back proportions over its predecessor for one distinct reason: Part 2 doesn't have Corey Haim from Watchers in it. The plot is, not at all surprisingly, exactly the same as in the original Watchers, but none of the plot stuff really matters all that much. What's most interesting about Watchers 2 is that it actually seems to follow much more closely to the Dean Koontz source material than did the original. It's still a painly chintzy and woodenly delivered little affair, but if you happen to be a fan of the novel, Part 2 is the one you'd probably dig the 'most'." Walter Chaw of Film Freak Central described the film as "A joyless exercise." J. P. Harris, in his 2001 book Time Capsule: Reviews of Horror, Science Fiction and Fantasy Films and TV Shows from 1987-1991, stated "While a marked improvement over Watchers, Watchers II is hardly more faithful to the wonderful novel; 'improvements' by scripter Dominic include several plot flaws. But the kernel of both films and book are still there. The monster has an awful rubbery suit by Dean Jones and William Star Jones, which is ineffective even as a shadow. The film gives Singer an opportunity to be laughably macho. As in the book, the best scenes are of the dog, played by golden retriever Dakai, using a computer and other displays of intelligence."