Tick-tock… time to die.

It sounds like just another urban legend -- a clock appears in your home, ticking backward to midnight, and when the twelfth chime rings, the recipient is gruesomely murdered. But when Kristen receives a clock of her own, ticking backward to her doom, she must unravel its mysteries. Mysteries that have their roots in her family, and that will lead her through generations of madness.

The clock is ticking, and when it reaches midnight, Kristen will discover that some urban legends are real, and sometimes the dead do not stay dead. It's only a matter of time...