When young monster Harvey hears his parents refer to the new baby they are expecting as "another mouth to feed," he imagines his new sibling as an enormous mouth--and nothing else.
A baby encounters a variety of young animals, including a clever monkey, a hairy warthog, and a dusty lion cub, before discovering the most precious creature of all.
Rosa is excited when her new cousin, Benji, is born, but when Grandma wants to remove a beloved armchair, Rosa puts her foot down and insists that the chair, just like Benji, is a member of the family.
Unhappy when her baby sister turns out to be a brother, Beryl schemes with her brother Sam to make the newborn disappear, but Uncle Morty helps by telling stories of the love his big sisters had for him, even when he squirted one with pickle juice and ruined another's doll.
