Maybe they're just dogs wearing fake snouts and tails, in a low budget movie filmed in Texas by the same group that gave us The Giant Gila Monster. But suspend your disbelief, and they'll become mutant, killer shrews, created by a mad scientist. Starring James Best (TV's The Dukes of Hazzard), this howler has some good things going for it, namely a creepy musical score by Harry Bluestone and Emil Cadkin, and some solid direction by Ray Kellogg. If nothing else, this slice of schlock heaven may help answer the question, "What the heck is a shrew?"