Big Brother

A former soldier becomes a high school teacher in Hong Kong, where he employs unconventional techniques to help a class of underprivileged students. As he works to improve the discipline and academic performance of his pupils, he finds himself in conflict with the government and a greedy businessman who leads a group of fighters. His efforts to assist his students eventually lead him into a confrontation with a criminal gang.

The film was directed by Kam Ka-Wai, marking the first entry in a directing career that later included Sakra and Back In the Game. Donnie Yen stars as Henry Chen Xia and also served as a producer alongside Wong Jing and Connie Wong Nga-Lam. The cast features Joe Chen as Miss Liang and Lok Ming-Kit as Jack Li, among 31 credited actors. The screenplay was written by Tai-lee Chan, and the production was handled by Bullet Films and Mega-Vision Pictures.

Released in 2018, this action comedy drama has received generally positive feedback from viewers. On IMDb, the movie holds a rating of 6.3/10 based on 4,100 votes. Audience reception appears even more favorable on TMDB, where it has a rating of 7.6/10 from 302 votes.