Follow nine-year-old zombie girl Mortina and her "alive-alive" friends Nora and Leo, as well as her loyal dog Tragedy and cousin Dilbert. Set in the delightfully decaying Crumbling Manor, the self-proclaimed Mystery Squad solves strange and comical cases such as recovering books hidden by a mischievous tongue or searching for BroccoGloomy, a weird vegetable that makes you sprout dragonfly wings.