Rudy throws himself a birthday party, and an unprepared Jack scrambles for a gift. When Kim reveals her gift to Rudy, an autographed picture of Bobby Wasabi, Jack one-ups her and recruits the former international movie star Bobby Wasabi to make a surprise visit. Unfortunately, Rudy doesn't recognize his hero and is fired from his job after he accidentally flips Bobby. So Jack and the gang visit Bobby's mansion to convince him to rehire their sensei. Jack and Kim are with each other most of the episode, including them fighting ninjas with each other. Rudy takes a job at Reptile World to make ends meet.

Jerry signs the gang up for the “Hottest Dance Crew Competition” at the mall, but quickly learns they can’t dance. Smooth (Roshon Fegan), the leader of the reigning champs, the Step Brotherz, offers Jerry a spot on his crew and he eagerly joins. But when Smooth steals Jerry’s signature dance move for the competition, Jerry realizes he betrayed his friends. Meanwhile, Rudy and Marge host an infomercial for Pocket Ninja but Rudy messes up.

Rudy, Bobby Wasabi and Falafel Phil go on a motorcycle road trip and while they are gone the gang has a wild party in the dojo where the prized Katana sword of Rudy vanishes. While Jack, Kim and Milton search for a sword stand-in, Jerry and Eddie are tasked with cleaning up the leftover mess from the party and it looks like the mess is winning. A roadhouse brawl leaves both Rudy and Bobby felling more alive than ever and Carlotta puddy in Rudy's hands.