CJ and his friends, called the Angel Kids, have a mystery to solve at Camp Adventure. The Angel Kids have special abilities, but they can't solve the mystery alone. They need help from Billy and Cindy as well as the rest of the campers to solve the disappearance of some special treats. The campers must gather clues and form a plan. It takes great teamwork and some unusual disguises to solve the mystery and bring back the special treats to Camp Adventure.