"Johnny No. 5" is a sci-fi comedy film released by TriStar Pictures, a subsidiary of Sony Pictures, in 1986. NOVA Arms developed five war robots, and one of them, "No. 5", was suddenly struck by lightning one day, and then developed self-awareness and began to call himself "Johnny No. 5". It escaped to the street, but was regarded as a threat by humans, and the remaining four robots were also chasing it. It had to try to convince the scientist who invented it that "it is a life, not a war robot". In a short circuit, it broke into the home of Stephanie, who was enthusiastic about protecting animals, and learned the wisdom and humanity of humans from the process of interacting with people. Later, it refused to return to the weapons company to serve as their killing tool.