It's a moonlit night, and Tom wants to impress a cute female kitten (Toodles). So he brings a guitar, ties up Spike, the one guarding Toodles' property, and plays a serenade for Toodles. Unfortunately for Jerry, who happens to dwell close by, the serenading disturbs his sleep. More annoyed than ever, he decides to do all he can to ruin Tom's night.
