When you mess with the Mayan calendar, you mess with forces beyond your ken! At least, that's the premise behind this fantastical thriller that dramatizes the nightmarish results of adding a day to the calendar every four years, resulting in the fateful arrival of the 13th day of the 13th month of the 13th year of the new millennium...the time appointed for ancient demons to take their revenge on the world! Trae Ireland, Erin Coker star. 90 min. Widescreen; Soundtrack: English.