[Mild spoilers included] This won't win any Animal Planet awards, nor is it exactly good sci-fi. It's basically a 1950's B-movie updated to the 90's. A puppy dog is left behind when a nuclear power plant suffers a "low-level radiation leak," and, instead of dying horribly, is transformed into a Superdog with human intelligence and the ability to leap 9-ft. fences at a single bound. He impregnates the dog of a family who's just moved into town (who apparently don't care their house is down the block from an evacuated nuclear plant) then terrorizes them trying to reclaim his puppies, one of whom is tame and the other vicious. When that doesn't work he tries to "adopt" the family's little girl, who doesn't fear him. Fairly pedestrian all the way around, with not much tension (though the atomic dog is well trained). And I'm particularly bewildered by the poster who said this is a good children's movie; there are 4 dogs in this movie and three of them end up dead.
Review of Atomic Dog
