2008 film directed by Matteo Garrone

1998 film by Raymond Yip

黑道刀手阿钉（陈小春 饰）入狱八年终于刑满释放，对帮派生涯感到厌倦的阿钉一心希望顺利照顾大美小美两个妹妹考入大学。阿钉和从小玩到大的好友九辉合力经营装修公司，决意彻底退出江湖。然而两个妹妹令阿钉颇为忧心，大美结交到好脾气的混血男友，小美却在校园暴力肆虐的环境中沾染了不良习气。另一方面，在阿钉入狱的多年中，帮派后起之秀约尼放高利贷坏事做尽，大力扩张势力范围，引起社团元老宝叔（王天林 饰）不满，宝叔邀请阿钉出山，以制约约尼的力量，虽然阿钉一口回绝，但约尼方面为免除后患，频频向阿钉发难。九辉被约尼一伙殴打，阿钉两个妹妹也被其掳走，忍无可忍的阿钉决定反击……

Kim Sun-woo is an enforcer and manager for a hotel owned by a cold, calculative crime boss, Kang who assigns Sun-woo to a simple errand while he is away on a business trip; to shadow his young mistress, Hee-soo, for fear that she may be cheating on him with a younger man with the mandate that he must kill them both if he discovers their affair.

After getting a green card in exchange for assassinating a Cuban government official, Tony Montana stakes a claim on the drug trade in Miami. Viciously murdering anyone who stands in his way, Tony eventually becomes the biggest drug lord in the state, controlling nearly all the cocaine that comes through Miami. But increased pressure from the police, wars with Colombian drug cartels and his own drug-fueled paranoia serve to fuel the flames of his eventual downfall.

In the midst of a violent gang war, a series of misfortunes threaten the fate of a gang boss and his mob.

To pay off his debt as a gambler, a man drags his sister and step-brother into a life of crime and a violent war between rival gang lords.

2005 Hong Kong film directed by Johnnie To

Three childhood friends from the slums of Hong Kong flee to war-time Saigon after accidentally murdering a gang leader, but their troubles only escalate.

2006 film by Johnnie To

Mob assassin Jeffrey is no ordinary hired gun; the best in his business, he views his chosen profession as a calling rather than simply a job. So, when beautiful nightclub chanteuse Jennie is blinded in the crossfire of his most recent hit, Jeffrey chooses to retire after one last job to pay for his unintended victim's sight-restoring operation. But when Jeffrey is double-crossed, he reluctantly joins forces with a rogue policeman to make things right.

2004 film by Wong Ching-po