Mighty Mouse animated short, although here he is still called Super Mouse. Saul's Lunch Wagon is quiet during the day. At night, all the mice hold a jitterbug dance party! Super Mouse battles a gang of pesky cats who are trying to eat the mice who hang out after hours in the diner. A sequence with hot jazz music is featured as the mice swing and dance to the beat.
| Directing | Eddie Donnelly | Director |
| Writing | John Foster | Story |
| Sound | Philip A. Scheib | Music |