Inventor Allan Topher designs a robot for serving humanity purposes but when he discovers it can be use for military purposes, he writes a code to erase it memory and make it flee. The robot escapes but damaged and then discovered by a boy named Herry, who will names it Cody. Cody and Henry soon become friend and then Herry's parents and Allan. A secret gang appears and try to kidnap the adult so Henry the boy and Cody the robot must team up to rescue them.
