Charlie Brown and Snoopy awaken one day to find their town overrun By mice. But not just any old mice - these are dancing mice! The silly Dancing mice run roughshod over all the town's citizenry. Finally, the Desperate mayor accepts Charlie Brown's solution: He commissions Snoopy (as the Pied Piper) to rid the town of the vermin. In exchange, Snoopy will be paid a year's supply of dog food!