Cindy Vortex

Cindy is Jimmy's sassy, independent, intellectual rival and sometimes-love interest. She has a dog named "Humphrey" who she says is the best dog in Retroville. Her best friend is Libby Folfax. Cindy has a crush on her classmate, Nick, but later has a crush on Jimmy. Cindy almost proclaims her love for Jimmy twice. In the episode "Lady Sings the News," Jimmy finally kisses her.