Xiao shi de zi dan

On a stormy evening at an arms factory near Shanghai, a young female employee is brutally murdered during a game of Russian roulette after being accused of stealing a box of bullets from the merciless Boss Ding (Liu Kai Chi). Two weeks later, the factory becomes the scene of a string of mysterious deaths, where victims are shot but no bullets are discovered. Whispers of a lethal curse begin to circulate, instilling fear among the workers. In response, the unconventional police inspector Song Donglu (Lau Ching Wan) and his fiery, gun-slinging partner Guo Zhui (Nicholas Tse) are dispatched to unravel the enigma of the ghostly bullets.