He was just a kid on a skateboard until the CIA saw his James Bond potential. Now, Cody Banks has a new "handler"(out with hot Angie Harmon, in with funnyman Anthony Anderson) and he's off to save the world starting with London.

Cody Banks (Frankie Muniz) is still an agent for the C.I.A. and his family thinks he is at summer camp; actually a spy training facility. A special ops group pulls a raid on the camp to grab a rogue agent named Diaz (Keith Allen) who is going to sell a mind-control device to the highest bidder. Cody, thinking the operation is just another camp exercise, lets the bad guy go and now he is assigned to go to London to stop him.

Posing as a music prodigy on clarinet (which he can't play), Cody is off to a London music boarding school with other music whiz kids. The head of the school (James Faulkner) is expected to buy the mind control device. Gone is hottie Angie Harmon and Cody is paired with new handler Anthony Anderson who is made to handle the kid agent as punishment for other operations he messed up. The duo learns that Diaz and his pals will control world leaders with the device and have to team up with a Brit agent to stop the takeover.