ONLY SEVEN DAYS

In a parking lot, a werewolf devours a carjacker attacking a woman. Months later, as the same woman serves as a museum guide during a private unveiling of a rare moonstone an earthquake traps her and six others beneath the rubble. She is mortally wounded, but before succumbing, she reveals that the quake was triggered by the now missing moonstone, and that one among them is a werewolf! Over the span of only seven days, as they seek an exit and the full moon approaches, their numbers decrease until a final showdown exposes the werewolf's identity.