Kung Fu Jungle, also known as Kung Fu Killer and Last of the Best, is a 2014 action thriller film directed by Teddy Chan and starring Donnie Yen, Wang Baoqiang, Charlie Yeung and Michelle Bai. A Hong Kong-Chinese co-production, the film premiered at the 58th BFI London Film Festival on 12 October 2014 and was later released theatrically on 30 October 2014 in Hong Kong and 31 October 2014 in China.

Plot

Hahou Mo is a martial arts expert and police self-defense instructor, who is incarcerated for involuntary manslaughter during a fight with an opponent. Three years later, Fung Yu-Sau is a martial artist who challenges retired martial arts master Mak Wing-Yan in a fight and soon kills him. Hahou learns about Wing-Yan's death and tells Inspector Luk Yuen-Sum that he offers to aid her in capturing the killer with his martial arts skills in exchange for his freedom. After agreeing his terms, Luk temporarily releases Hahou.