After Milton accidentally stops a robber at the mall, he daydreams about being a Captain America-type hero - and gets his chance. Rudy wants to learn to skateboard, and it's up to Jack and Kim to teach him without killing him.

With Rudy on a road trip, the gang has a wild party in the dojo and Rudy's prized Katana sword goes missing. A roadhouse brawl leaves both Rudy and Bobby felling more alive than ever and Carlotta putty in Rudy's hands.