Kasimir Krähe macht einen Campingurlaub. Dabei passieren ihm einige kleine Missgeschicke. Zur selben Zeit zieht Peter Post umher, um die Post auszutragen. Er ist ein bisschen niedergeschlagen…
Calamity Crow goes on a camping holiday. He runs into several small mishaps but is determined to sleep outside. At the same time Percy Post travelling around in the city delivering the mail, he is a bit depressed and wishes that he were a real hero instead of a postman. In the middle of the night it suddenly starts burning at Calamity Crows camp. Percy Post, who is going with a package to the neighbouring village, hears Calamity Crow call for help. Now it's urgent! Will Heroes of the City make it in time?