A martial arts instructor working at a police academy gets imprisoned after killing a man by accident. But when a vicious killer starts targeting martial arts masters, the instructor offers to help the police in return for his freedom.
Donnie Yen,
Charlie Yeung,
Baoqiang Wang,
Bai Bing,
Deep Ng Ho-Hong,
Yu Kang,
Xing Yu
Added on Amazon Prime 2023-02-25.
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