Allison encounters a psychopathic doctor who raped and murdered numerous teenage girls years ago. After learning that an evil soul has been possessing people, she sets forth to stop it before a new victim is found. Meanwhile, Ariel's math teacher acc... (more)uses her of cheating and Joe steps up to her defense.

Andy Milder, Brent Jennings, Cas Anvar, Kay Panabaker, Lenora May, Mark Sheppard, Michele Harrell, Robert Joy, Roz Witt, Sumalee Montano