Kung Fu Jungle (2014)
A martial arts instructor from the police force 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.
Director: Teddy Chan
Writers: Teddy Chan (original story), Ho Leung Lau (original story)
Stars: Donnie Yen, Charlie Yeung, Baoqiang Wang