为了能让妻子去韩国打工，春暖出租车司机久南（河正宇 Jeong-woo Ha 饰）不惜借6万块钱的巨款。妻子已经有六个月没有消息了，春暖久南每日只能用酒精和赌博来麻醉自己的神经。一天，在债主的介绍下，久南认识了绵先生。绵先生不仅愿意帮助他偷渡到韩国寻找妻子，而且愿意为他还掉所有 的债务，条件是让他在首尔杀一个人。几经波折，久南最终渡过茫茫黄海到达首尔，然而要杀死被严密保护的对象并不那么容易，久南一边开始周密的计划，一边开始到处打听妻子的下落。妻子就像从人间消失了一样音讯全无，而并没有杀人的久南却因出现在凶案现场而成为警方通缉的疑犯。此时，由于怕买凶杀人的事情暴露，从延边赶来的绵先生也极力致久南于死地，久南几乎陷入绝望的境地……河政宇凭借此片获得第47届百想艺术大赏颁奖礼最佳男演员奖。
戴夫帕德乐队
回复 :400 BULLETS is an edge-of-your-seat Military Action story about what it means to fight for honor instead of profit. The film packs gun battles, epic hand-to-hand fight sequences and witty dialogue into its 90 minute run time.
俞思远
回复 :神勇重案组督察李修遭匪首郭岭南报复，伤妻丧儿，李从狱中引出岭南之旧伙伴朱宇作线眼，设计辑捕岭南。朱宇起初虚与委蛇，一面假意协助修，实则暗中安排起回赃款与爱侣莲娜远走高飞，并导至修失职被扣押。最后因莲娜遭岭南杀死，朱宇大恸，遂诚意与修合作找寻岭南，在码双方展开一场殊恐战。
高远
回复 :Maxx is a legionnaire turned mercenary. When a mission in South America goes wrong Maxx is left for dead, but he is nursed back to health and reborn with a new outlook on life. He tries to live tranquilly within the confines of his new beliefs surrounded by his new friends at a church. But his peaceful days are short-lived when mercenaries he used to work with cross his path again and he is forced to revisit and face his own demons. His brutal past, war and violence have come looking for him again. His path to redemption is interrupted and Maxx becomes an avenging warrior using the skills that were his trade
