A modest monster movie made with a very limited budget on a not so bad idea (that unfortunately gets confused in the course of the movie): the Vikings came to America about 900 years before Columbus to leave a runestone that imprison Fenris, a wolf-god of the ancient time that is revived and let loose in an American modern town, creating havoc and massacre. Well, before the end the menace will be overcome, of course, but I don't tell you how. The only good reason to watch this movie was the presence of the gorgeous Joan Severance, but, alas, this is one of the movies in which she keeps her clothes on (really a bad idea). FX are really bad, but if you like a bad modern B-movie you may still enjoy it