The cats in the neighborhood are on high alert when they sense that the humans are up to something sinister on Halloween night. They follow the leader, Midnight, to the biggest house on the block , where they find a human in the basement stitching together dead animals to create a horrifying creature. The cats attack and destroy the creature, saving the neighborhood from the evil human's plans.
Shannon is reluctant to move just before Halloween, but when she learns her new neighborhood is rumored to be haunted, she becomes excited at the prospect of meeting ghosts. With the help of her new friends, Shannon learns that ghosts are nothing to be afraid of and that moving can be an adventure.
Shannon is reluctant to move before Halloween, but her perspective changes when she learns her new home will be next door to a real live witch. Now, Shannon is determined to make friends with the witch and have the best Halloween ever.