 The town of Mayberry is awarded with having the lowest crime rate in the country. Two men posing as an FBI agent and press photographer come to Mayberry to congratulate the town. Andy, Barney, and the rest of the town do not realize that the two are actually imposters and partners in crime preparing to rob the Mayberry Bank. Andy discovers during the award ceremony that all is not what it seems, and catches the photographer in the act of opening the vault. Barney, naturally agrees with Andy s findings after first gleaming in the glory of his and Andy s sharp police work.