 Respected archaeologist Sir Montgomery "Monty" Fiske seeks Kim s help in retrieving an ancient idol, which unfortunately for Ron is shaped like a monkey. The mission would seem good for Kim, though, because it gives her the chance to get away from a visit by her nerdy cousin Larry -  that is until the idol is stolen by a ninja. Ron s persistent monkey-phobia makes him suspicious of Sir Fiske, which Kim blows off, until she finds that Ron was right about him all along. With the help of a holographic version of herself invented by Wade, Ron realizes Fiske s hands and feet were surgically mutated as monkey appendages, and he uses the idol she recovered and three others to transform himself into a future monkey kung-fu master of the world known as Lord Monkey Fist!