The Genre Co.

As their small Midwestern town prepares for its annual Christmas Eve parade, a sheriff and his deputy discover that a maniac in a Santa suit is murdering those he judges as naughty.

When a strange signal pulsates through all cell phone networks worldwide, it starts a murderous epidemic of epic proportions when users become bloodthirsty creatures, and a group of people in New England are among the survivors to deal with the ensuing chaos after.

Crazed members of a sadistic family return to their childhood home to terrorize the new owners.