He conquered the Martians, so what do a bunch of silly ol' members of the walking dead think is going to happen when they go up against Saint Nick? A suburban family is about to find out, while facing a zombie assault at the side of a hefty hero who might be the genuine jolly article (or he might be just a plus-sized actor) as the U.S. president cowers in a bunker with advisors scrambling for their own anti-undead plan of action. Comic chiller stars Billy W. Blackwell, Cassidy Rae Owens. 90 min. Soundtrack: English Dolby Digital stereo.