A suburban couple's ordinary lives are rocked by the sudden discovery that their children possess mutant powers. Forced to go on the run from a hostile government, the family joins up with an underground network of mutants and must fight to survive.
The mid-west town of Cave City, Kentucky is preparing for its annual Christmas festival, when festivities are disrupted by a sudden snowstorm. While sitting out the blizzard, a group of former friends who have returned for a high school reunion discover what has happened in the intervening years.
