Tom chases Jerry through the streets of Naples; they meet a local mouse who recognizes them from their cartoons and shows them around. Meanwhile, some local dogs are shadowing them.
Unfortunately the movie Neapolitan Mouse is not yet available on HBO Max.
| Visual Effects | Ray Patterson | Animation |
| Sound | Scott Bradley | Original Music Composer |
| Visual Effects | Kenneth Muse | Animation |
| Visual Effects | Ed Barge | Animation |
| Directing | William Hanna | Director |
| Directing | Joseph Barbera | Director |
| Production | Fred Quimby | Producer |
| Visual Effects | Irven Spence | Animation |
| Art | John Didrik Johnsen | Background Designer |
