At Kinetech lab, an discoverer name Allan Topher plan a automaton for hunt and deliverance, but when he find out that the automaton will be use for military purpose, he plan the automaton to fly. The robot escape but is damage in the procedure. It is detect by 12-year-old H Helen Keller, who repair it and name it William F. Cody. The automaton make not retrieve its past times, and H and William F. Cody develop a friendly relationship. finally, William F. Cody recover his memory and H give William F. Cody back. The discoverer feel guilty for take William F. Cody off, so he return the automaton to H.