The friendship between Cork, a muskrat, and, Fuzz, a possum, is in trouble when Cork decides that since he is older, he has to be taller than Fuzz,

When best friends Cork and Fuzz go to the pond to collect shiny stones, they happen upon a duck's next just as the eggs are hatching, and Fuzz, who is wearing a feather from his collection, is collected by the mother duck.

Cork the muskrat tries to persuade his best friend Fuzz, a possum, to help babysit for a porcupine.