在这部侦探物语剧情/喜剧/悬疑/惊悚/恐怖/犯罪片中,公司职员高岛雷太（真木藏人 饰）搬到一幢新的公寓，结识了和他名字一样的侦探风间雷太（中山一也 饰）。某晚，两个雷太喝酒聊天的时候，一名年轻女子找到风间，请求帮助。在遭到拒绝后，女子落寞地离开，最终遭到残忍杀害，肝脏被凶手无情摘除。
在此之后，类似杀害年轻女性、摘取内脏的残酷案件又接连发生两起，风间也成了重要嫌疑人之一。经过一番缜密调查，风间和高岛将目标集中在一个擅长创作残酷画作，人称“悲剧的鬼才”青山幽树（内田裕也 饰）的身上来。真相外面的迷雾被层层揭开……
Raita, a Japanese businessman, just moved into an apartment building where his next-door neighbor is another guy named Raita. But as a private detective, what that other Raita does couldn't be more different from a humble businessman's way of life. One night, in the beginning of a bizarre series of murders, one of the private detective's clients is killed and has her liver removed. The next victim has her kidneys removed, and the third her lungs. The two Raitas follow the clues and meet an eccentric painter, one whose paints are rumored to be made with human blood and organs...
两个雷太的故事。
