A wealthy family is held hostage for harboring the target of a murderous syndicate during the Purge, a 12-hour period in which any and all crime is legal.

Years after he fought his way out of an inescapable prison, Ray Breslin has organized a new top-notch security force. But when one of his team members goes missing, Breslin must return to the hell he once escaped from.

A psychopath uses a family’s high tech security system with a ticking time bomb to terrorize them for 90 minutes demanding an answer to his question; ‘WHO AM I?’