A soldier-turned-high school teacher uses unusual methods to reach to a class of poor students, while dealing with a greedy entrepreneur and his gang of fighters as well as the government.

Movie rating: 6.3 / 10 (3825)

Directed by: Tai-lee Chan

Writer credits: Tai-lee Chan

Cast: Donnie Yen - Joe Chen - Kang Yu - Ming-Kit Lok - Brahim Achabbakhe

AKA: Dai si hing, Big Brother 2018

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