This is a movie for teenagers aged 8-18. Wang Chuan plays a scientist father in the movie; Yao Yiti plays an AI robot mother; Lu Yien, who is challenging a movie for the first time, has the heaviest role, and needs to interpret a depressed role of a science and engineering girl facing her deceased mother who has become a robot; Lin Huimin plays a rich second-generation. This is also the second collaboration between Yao Yiti in "The Tipping Point" and Lu Yien, Lin Huimin and the director in "God's Hometown". Director Zhuang Jingshen, who graduated from the Department of Physics, has been planning this film with educators and scientists for many years to explore the conflict and tolerance between human nature and technology.