After a spectacularly botched spook show, Hui Buh receives a plea for help from the young witch Ophelia. She is trying to keep a powerful spell-book out of the hands of the ruthless witch Erla.
Audrey teaches postnatal fitness to a group of Moms who bring their baby strollers to the park, but when her recently hired assistant secretly starts exacting revenge, Audrey's perfect world erupts into madness.