Seven college kids take a shortcut on their way to a party and unfortunately end up in Wormwood – a "lost" town in the middle of nowhere. They find something strange and sinister happening there – bones and weird decorations line Main Street. The cause: local Wormwood legend says on All Hallows Eve one hundred years ago, a crazed man tortured the youngsters in town and then cut off their heads. In retaliation, the townspeople killed him by cutting off his head. Seeking revenge every seven years, he returns and takes seven heads from children in the town. Now the seven visitors find themselves hunted one by one as the Headless Horseman claims his due.

A family in Los Angeles finds themselves separated during a convergence of history's greatest disasters: a super volcano, a mega earthquake and a massive twister. While the world endures this near apocalyptic event, our heroes must persevere on their own skills and wit to reunite and survive.

When American soldiers inadvertently steal Attila the Hun's secret riches, the wrath of the barbarian is awakened; the mummified warrior will stop at nothing to kill the intruders.