The animals first featured in the book "Bunnicula" return for another adventure. Here they think the Monroe's are replacing them with new pets. Will Chester (the cat) and Harold and Howie (the dogs) be able to prove that they alone are the perfect pets for the Monroe family?, The animals in the Monroe household fear they are about to be replaced when seven suitcases, apparently containing new pets, arrive on Toby's birthday.

ANOTHER FUN BUNNICULA ADVENTURE!