Set in old rural district, Charlie pretends to be an ALS patient so he can gain sympathy from others. He runs a charity organization where he secretly carries out all sorts of nasty business. The village chief Fung Yan-bing is a dishonest man who likes to test others with money and take advantage of them. Along comes a beautiful woman named Yu Zan, a materialistic lady who loves money more than anything. However, the woman is carrying the baby of her ex-boyfriend who is a well-known tycoon’s heir. The arrival of the baby will soon change the mentalities and nature of the three problematic human beings

Dragon Tiger Gate is a 2006 Hong Kong martial arts-action film directed by Wilson Yip and featuring fight choreography by Donnie Yen, who also stars in the film. The film is based on the popular Hong Kong manhua, Oriental Heroes, which bears the same Chinese name as the movie.