When Fitch the wolf, who likes to have plans, and Chip the pig, who likes surprises, decide to meet at the playground, their expectations are tested by the presence of Chip's three little sisters.
Annie and her pet rabbit, Snowball, invite Henry and Mudge to a dress-up birthday party, but there is some confusion about what the guests are supposed to wear.
Big, scary, and hungry Thunder the dinosaur wants to chase and chomp Cluck, a small but brave dinosaur, but Cluck has decided that they will be friends.