Jerry's zany brother, Kelbo Russo, visits, and after showing a different style of wizard training by actually letting them use their powers, Alex wants to make Kelbo her teacher. However, Kelbo is unable to focus on their lessons and everything turns into a mess when he and Alex open a package of sea chimps from the wizard mail, which floods the magic lair, and Jerry has to save Alex and Kelbo, who have been turned into sea chimps. At the end of the episode, the Russo family goes to a basketball game and Alex shows off a spell that Kelbo taught her.