When a deliciously wicked prank gets Wednesday expelled, her parents ship her off to Nevermore Academy, the boarding school where they fell in love.

During Parents Weekend, Wednesday digs into her family's past — and accidentally gets her dad arrested. Enid feels the pressure to "wolf out."

Wednesday lands in trouble with Principal Weems, but that's just the start of her problems. To fight an ancient evil, she'll need all her friends’ help.