The movie "Football Hero" tells that Sun became the football coach of Ping 'an No.2 Primary School after he lost his memory, but he often forgot how to play football, so the children decided to help coach Sun recover his memory. In the final, the players performed coach Sun's stunt, and his injury finally awakened Sun. The film is an action film directed by Zhang Yuqiang and starring Li Mingzhu and Ma Jia.