Thou Shalt Not Swear

A pair of undercover cops—the straight-laced Chow and the psychic Lau—hunt down a serial killer targeting a group of old childhood friends. A pair of undercover cops—the straight-laced Chow and the psychic Lau—hunt down a serial killer targeting a group of old childhood friends. A pair of undercover cops—the straight-laced Chow and the psychic Lau—hunt down a serial killer targeting a group of old childhood friends. A pair of undercover cops—the straight-laced Chow and the psychic Lau—hunt down a serial killer targeting a group of old childhood friends.