The concept of this made-for-TV horror movie is ludicrous beyond words, but hey, it was the late 1970's and literally all stupid horror formats were pretty damn profitable, so why not exploit the idea of a satanically possessed dog? The plot of "Devil Dog" is easy to describe to fans of the horror genre: simply think of "The Omen" and replace the newborn baby boy with a nest of German Shepard pups! Seriously, I'm not kidding, that's what the movie is about! During the opening sequence, members of some kind of satanic cult buy a female dog in heat only to have it impregnated by Satan himself. You'd think that the Lord of Darkness has other things on His mind than to fornicate with a German Shepard and take over the world one evil puppy at the time, but apparently not. Exactly like little Damien in "The Omen", one of the puppies is taken in by model family and grows up to become a beautiful and charismatic animal. But Lucky  that's the dog's name  is pure evil and liquidates annoying neighbors and nosy school teachers in derivative and tamely executed ways. He also inflicts his malignant character on the family wife and children, but he cannot force the father (Richard Crenna) to stick his arm into a lawnmower because he's a "chosen one". The whole thing becomes too moronic for words when Crenna eventually travels to Ecuador to search for an ancient wall painting and gets advice from an old witchdoctor who speaks perfect English. I guess he learned that living in isolation atop of a mountain his entire life. Director Curtis Harrington ("What's the matter with Helen", "Ruby") and lead actor Richard Crenna ("Wait until Dark", "The Evil") desperately try to create a suspenseful and mysterious atmosphere, but all is in vain. Scenes like cute puppy eyes spontaneously setting fire to a Spanish maid or a dog dodging bullets without even moving evoke chuckles instead of frights, and not even spooky musical tunes can chance that. The "special" effects are pathetic, especially near the end when the Satan-dog mutates into an utterly cheesy shadow on the wall. "Devil Dog" is a truly dumb movie, but it's definitely hilarious to watch late at night with some friends and loads of liquor. There are entertaining brief cameos of Martine Beswick ("Dr. Jekyll and Sister Hyde") as the terrifying cult queen and R.G. Armstrong ("The Car", "The Pack") as the evil fruit, vegetable and puppy salesman. And, yes, that annoying daughter is the same kid who gets blown away complaining about her ice-cream in Carpenter's "Assault on Precinct 13".