Set at the Bobby Wasabi Martial Arts Academy, a strip mall martial arts studio and worst dojo in the under-performing nationwide Bobby Wasabi chain. Revolves around a ragtag crew of lovable misfits who welcome a hotshot skateboarder named Jack who will teach them about life, karate, and how to just plain kick it.
Bobby Wasabi moves into the dojo. Milton dates a new girl.
The gang gets to train with the legendary Shaolin Warriors whose Grandmaster decides that Jerry is the chosen one destined to save the temple.
Milton, Jerry, and Joan create their own highly-stylized martial arts video.
To prove to Rudy that he's capable of moving into his own Sensei position, Jack enters a tournament only to find himself facing Rudy as a competitor.
Jack takes a leadership role at the dojo when Rudy reluctantly agrees to babysit a mischievous boy for a few days. Unfortunately, Jerry has trouble adjusting to Jack's new regime.
When Jack and Milton can't stop bickering, Rudy insists on quality bonding time via a road trip. Meanwhile, Jerry and Joan buy a storage locker where they discover a famous piece of sports memorabilia that appears to bring them good luck.
After Jack turns down Kim’s invitation to be her Ball date, she asks Brody, a new kid in school. Rudy helps Eddie with the Explorer Scout’s Pinewood Derby.
Teen pop sensation Ricky Weaver asks Kim her to dance with him in concert, but Jack thinks his intentions are not honourable. Rudy and the rest of the gang form a boy band to open for Ricky Weaver.
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.
The kids discover that a school janitor was once a sumo wrestler and try to help get him back into wrestling. Rudy fights with Lonnie from Reptile World for a storage space in the basement of the mall.
The gang decides to buy themselves the ultimate gift - a boat. However, when they're short on cash and use money from a fund set aside for the Seaford Boys' Club, their plan backfires and they host a telethon to raise funds.
Rudy must fight for his job when he is replaced as Sensei by a futuristic robot, the Wasabitron 3000. Milton and Eddie build their own robot to try to destroy it.
Milton thinks that Jack should be the new kicker for the Seaford High football team but things turn out otherwise.
Jerry accidentally launches himself into space. Murray tries to solve a mystery at the bingo hall.
Milton dresses up as an original superhero named Laser Blade for a hero convention and is forced into action when a real crisis arises. When Milton vows to keep his real identity under wraps to avoid the spotlight, Jerry seizes the opportunity and takes all the glory.
With an impending lunar eclipse, an old Seaford legend surfaces about a ghost pirate returning to seek his revenge on the wharf after a lunar eclipse 300 years ago led to his ship crashing into the shore. Jack makes it clear he doesn't believe in ghosts, but his skepticism is put to the test.
Phil is upset with the Wasabi Warriors after they forget his birthday. In order to make it up to him, Jerry, Kim, and Rudy plan to throw him the best birthday party ever. All of his friends will come, including his mother, Mama Mima.
Rudy leaves the dojo because of a new job that he can't say no to, and Ty and the Black Dragons end up buying it. They demote all the Wasabi Warriors to white belts and the five say good-bye and leave the dojo. When they meet each other again, after three months, they have all grown apart, and Kim has a boyfriend Brett. Ty tells Rudy that in order to gain the dojo back, the two dojos must compete against each other. Milton brings in his Aunt Jillian to get everyone in shape. Later at the tournament, the two dojos are at a tie, and to win the dojo Rudy has to go up against Kofi Kingston. Eventually he beats Kofi, and they win the dojo back. Kim breaks up with Brett telling him she "has feelings for someone else (Jack)". Jack overhears, and the episode ends as Jack and Kim skip practice to go on a date.
Milton is given the responsibility of looking after the Shaolin temple. Kim then decides to throw a Halloween party at the temple making Milton mad until he is possessed by the spirit of Yoshimi who is looking for his lost love. Meanwhile, Rudy and Sam try to make Bobby like Halloween after Bobby had a traumatizing Halloween experience as a child.
Jack is about to break the record of most boards broken by a person under the age of 15, when he slips and loses his memory.
The gang accompanies Milton to a family reunion in Scotland; Rudy and Jerry try to take a picture of the Loch Ness Monster.
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.
Spanky doesn't show up to do a stunt to save the pelicans so Jerry steps up to do it to prove he's a stuntman and to save the pelicans. Jerry falls halfway, so Jack tightropes to Jerry, and brings him back. Taylor finally goes on a date with Jerry at the movies.