Ferret's luscious raspberries are missing and mouse is sure he knows just who the culprit is; Raven had previously stolen Hamster's gold, so she must be guilty. But Raven denies it and sets about unmasking the real thieves - a colony of ants who carried off the delicious berries. All ends happily, with everyone feasting on raspberries thanks to Ferret's generosity, having learned about the dangers of jumping to conclusions.