A group of high-school kids set out to play a Halloween prank at an abandoned house, but once they enter they become victims of a demonic witch who has set her wrath upon them.

When conflict, rebellion and resentment overwhelm their family, Charlie and Alice are forced to change their parenting strategy, and are surprised to find effective, life-long solutions we're closer than they imagined.

As Ariel, an up-and-coming magazine writer, and Mark, a successful architect, battle over ownership of an idyllic Christmas cottage, they soon discover that their cozy holiday getaway may not be the only thing they love.