Rosie is nervous about her first trip to the vet, Dr. Vanessa. After a series of misunderstandings and a high-speed chase result in Rosie being stuck, Sunny, Blair, and Martina must save Rosie — and get her to the vet! Guest Star: Cynthia Erivo

When Doodle saves KC on her runaway bike, KC goes over the top in repaying Doodle's heroism. Doodle insists they're even, but KC won't accept it — that is, until Doodle finds himself in trouble and in need of a heroic KC.