Truman, a bratty kid whose dad controls the mall's security, captures a video of Eddie practicing for the school dance with a punching dummy. In order to protect Eddie from online embarrassment, the crew bands together and uses Jack's martial arts skills and Jerry communication with dog skills to sneak into Truman's dad's office and obtain the evidence. Meanwhile, Lonnie's pet iguana eats Rudy's prized grain of rice, so they try to get it back by tricking the iguana that the seasons are changing.

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.

As a reward for winning the Bobby Wasabi Inter-Dojo Tournament, Bobby sends over a life-sized wax statue of himself. When a heat wave hits the town, the gang must do everything they can to prevent the statue from melting. Meanwhile, Kim and Milton turn the mall courtyard into a beach and start charging for chairs and sunblock.

Milton falls for Julie but when her uncle, the head of a rival dojo, forbids them from seeing each other, they decide their feelings for each other are more important than the rivalry between their dojos. Jerry and Eddie compete to see who is the best rapper.

Milton accidentally stops a robber in his tracks at the mall. Joan the security guard awards Milton with a badge and makes him an honorary security guard, which at first goes to Milton's head where he daydreams about being a Captain America-type hero. Reality puts Milton against a group of robbers in the dojo that have defeated all who have come against them. Milton must power-up for real to save the day. Also, Rudy wants to learn to skateboard, and it's up to Jack and Kim to teach him without killing him.

The gang tries to save up their money to buy a go-cart that they can all share, but Jerry decides to get a job at "Meatball King" in order to buy the go-cart for himself.

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The kids take care of the Principal's baby, but he crawls away, making them scramble to find him.

After Jack lets Kim win in a fight, she demands a fair rematch. They fight in a virtual world in an arcade where neither of them hold back.

When Jack is offered a scholarship to the famous Otai Academy in Japan. Kim struggles to say good bye while Rudy is overjoyed.

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.

When Kim falls asleep watching a Halloween movie, she dreams that all her friends have turned into zompyres - a cross between zombies and vampires. Kim has to battle through, which is tricky, because she feels she is hurting her dearest friends - especially Jack. Her mission is to travel to Dr. Krupnick's home, (Milton is only one of her friends who isn't a zompyre) who has the only zompyre antidote.

When Milton becomes school president, he becomes the target for an embarrassing takedown.

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Rudy sells the dojo to Ty and the Black Dragons, but he soon regrets his decision when Ty downgrades all of the Wasabi Warriors to white belts.

Jack, Jerry and Milton are accused of stealing presents when they work with Santa at a mall.

After attacking a secret agent in Phil's Restaurant, Jack has to take on the agent's role of protecting a Prince from assassination.

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.

Kim's gymnastics team quits on her after a humiliating loss, only a week before the big meet against Seaford's arch rivals.

The dojo recruits a prized female student. Milton and Joan host an intervention for Jerry’s pathological lying.

When Phil's mom visits him on his birthday, he struggles to maintain the lie that he is a futon-store owner who is married with two kids.

Rudy explains the origin of the legendary Wasabi Code.

Jack and Milton return to Seaford and discover that Rudy has opened an impressive two-story dojo in a new mall and Phil has opened a bowling alley, and Jerry is the new manager. While Jerry faces Rudy in a bowling match after making Phil's customers go away, Jack and Milton return to Washington D.C. to stop Shane, who is revealed to be a double agent.

Milton, Jerry and Joan create their own highly-stylized martial arts video. Jack and Rudy take Izzy to a baseball game, but it becomes chaotic when fans try to chase him when Izzy causes Seaford to lose the chance of becoming World Champion.

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When Jerry quits his job at the bowling alley, he joins Joan as a mall cop, but the two are faced with the unexpected when the mayor's son is captive. Meanwhile, Jack and Milton have a speed walking race at the park.

Milton fears his dreams of going to Oxbridge University are ruined until he meets Tom, the president of a powerful brotherhood that can help him. Meanwhile, Jack is mad at Jerry for ignoring a call from Kim that he was expecting.

The gang accidentally infest a boys' club with termites, and need to raise $13,000 in order to pay to have the club fixed.

Kim returns from Japan with her sensei, Tomo, who’s interested in hiring Rudy for a position at the prestigious Otai.