Duke and Yan, two long time rivals, are competing in the world’s most dangerous underground fighting tournament, where powerful crimelords can gamble and influence who they fight, the terrain they fight on and what weapons will be used. In this high-stakes bloodsport where one wrong move can mean certain death, they must decide whether to play by the rules or to cast their honor aside and team up against the dark syndicate running the tournament and bring the entire system down.

一位父親刑滿釋放后，試圖通過帶女兒參觀大學校園來修復父女關系。然而，當一個兇殘的邪教開始追殺他們時，兩人所要拼命守護的，早已不只是那段早已破碎的親情。

一名警察遇害身亡，查案的警員發(fā)現(xiàn)這與其雙胞胎兄弟及他們令人不安的過去有關，一場令人心驚膽戰(zhàn)的真相探查就此展開。

　　一場信任危機，讓田紹基（肖央 飾）和邵美珍（譚卓 飾）本就平淡的婚姻生活再次雪上加霜，陰差陽錯下兩人整活兒不斷，花招不停，好兄弟甘火旺（喬杉 飾）也來神助攻，“愛情三十六計”輪番登場！一連串好戲接連上演，情場大戰(zhàn)大爆笑！