孙逸臣（张继聪 饰）在一次出差中，因女秘书意外遇害身亡而含冤入狱。狱中不仅要与狱霸司徒（黄光亮 饰）周旋，还要面对凶残狱长（郑浩南 饰）的霸凌，只有狱警胡海（张建声 饰）勉强关照。狱中本就度日如年，而一场致命的传染病此时也悄然降临。面对“天灾人祸” 于逸臣决定利用 知识 改变命运，求生申冤。他将如何虎口脱险，为自己博得一线生机？

《3D紫荆侠》将于2012年开拍，并预计于2013年上映。片方表示，影片非但有周秀娜版“紫荆侠”大显神威，更将出现一系列武功高强的“神秘人物”，未来会陆续公布相关人选。

2011 film

A famous novelist receives a large inheritance after his father’s passing. He rents out one of his inherited properties to a Japanese/Chinese woman named Elaine and they embark on an affair, causing rifts in his marriage with Jeanna Ho. One night, Elaine is suddenly found dead in the balcony of the house. When police start their investigation, they realize that there are a lot of suspicious factors to the case leading them to suspect that this is not their normal kidnapping or revenge against an unfaithful husband case.

After being involved in a hit and run incident, a wealthy spoiled brat was sent to prison and must learn several tricks in order to survive the life inside.