Behind the Madness

This film (drama)Also known as疯狂的背后，is aMainland ChinaProducerbeauty live，At2007Released in year 。The dialogue language isMandarin Chinese，Current Douban rating7.5(For reference only)。

Late at night, a series of gunshots pierced the air. The assassin on the back of a motorcycle fired continuously, hitting the mob boss Lu Huan and his bodyguard multiple times, killing them on the spot... Lu Huan was a leader in the underworld, dominating for many years, and most gangs respected his power... The assassination was meticulously planned, and the execution was swift and decisive. Captain of the criminal police, Zou Tianming, arrived at the scene and only recovered a few Smith & Wesson bullet casings. Due to the late hour, there were no witnesses around... Lu Huan's younger brother, Lu Dong, and his strategist, Dong Hongbing, decided to use a method typical of the underworld, instructing their men not to cooperate with the police and to resolve the conflict themselves, determined to seek revenge... A few years ago, Lu Dong was suspected by Zou Tianming of hiring someone to kill his mistress, Huang Xiaoli's husband, but ultimately, due to the lack of key evidence, they could not pursue the case. Zou Tianming still holds onto a bullet casing recovered from the scene, which is a specific casing for a Smith & Wesson handgun... One night at a nightclub, a gunfight broke out, leaving Wu Jianjun and several of his men injured, with one dead on the spot, and the shooter escaping amidst the chaos... When the police arrived at the hospital to take Wu Jianjun's statement, he secretly checked out. Two days later, Wu Jianjun and his henchmen were shot dead in a sanatorium far from the city...