Benny has written to his mother that he's the Mayor of New York. Now Benny's mother is coming for a visit, and Top Cat and the gang must do everything they can to convince Mrs. Ball (voiced by Bea Benaderet) that her son really is the Mayor.

After overhearing Officer Dibble suggesting ways to improve conditions for the police force, Top Cat passes off Dibble's ideas to the Chief of Police as T.C.'s own. This leads to Top Cat's being made an honorary police sergeant and Dibble's boss in the alley.