In Betty Boop – Betty Boop and Little Jimmy, Betty teams up with the mischievous Little Jimmy for a day of unexpected adventures. The cartoon begins with Betty agreeing to babysit Little Jimmy, a clever and energetic boy with a knack for getting into trouble. Betty tries her best to keep him entertained with games and songs, but Jimmy’s curiosity leads him into a series of playful pranks and mischief.

As Betty and Jimmy explore the city together, they encounter a range of comic scenarios—Jimmy getting stuck in a revolving door, accidentally setting off a chain reaction of events at a park, and trying to outsmart Betty with his antics. Betty’s patience is tested, but her good-natured humor and charm help her manage the chaos with clever solutions and catchy musical numbers.

With its lighthearted slapstick comedy, playful pranks, and Betty’s signature style, Betty Boop and Little Jimmy is a fun-filled romp about the unpredictability of babysitting and the importance of staying one step ahead of a clever child. The cartoon showcases Betty’s endearing ability to turn any situation into a fun adventure, proving that even the most mischievous moments can be full of laughs.