This live-action comedy is set in a strip mall at the struggling Bobby Wasabi Martial Arts Academy. As the worst dojo in the nationwide chain, the studio is in danger of closing until Sensei Rudy recruits a hotshot skateboarder named Jack, who reluctantly joins the dojo and teaches a group of neighbourhood kids -- tough guy and slacker Jerry, awkward yet confident Milton and the lovable, uncoordinated Eddie -- about life, karate and how to just plain kick it. This ragtag crew soon realizes their newfound friendship will take them places they never quite imagined and united, they can become unstoppable.