A kitten wanders in to Betty Boop’s house and becomes sick after eating a box of candy. Betty sends Pudgy to the drugstore for catnip while she attempts to nurse the kitten back to health. Pudgy spills some of the catnip on the way home and the kitten’s mother catches its scent. She chases Pudgy and the catnip back to Betty’s house and is reunited with her kitten.
A kitten chases a fly into Betty Boop's house, but is quickly distracted by a box of candy. As the kitten snacks, Betty plays her piano while her puppy, Pudgy, watches. The kitten gets a stomachache from the candy. Betty detects a fever from the kitten and begins nursing him back to health when the stray's mother notices that her kitten is missing. Pudgy is sent to the drugstore with a note from Betty for catnip while the kitten's mother looks for it. On his way back home, Pudgy spills some of the catnip and the mother cat suffers its effects. The cat chases after Pudgy and the box of catnip and is reunited with her cured kitten. The pair leave with the box of catnip, which sends every stray in the neighborhood after them.