In Hong Kong, a series of brutal murders sparks a police task force investigation. A former detective, Jun, who suffered a mental breakdown, starts his own probe, which ultimately reveals that the victims are all suspects being eliminated by a ruthless figure known as "The Sleuth". Jun and a task force detective must now outsmart the killer in a thrilling game of cat and mouse.
Detective vs. Sleuths
A wave of brutal murders sweeps through Hong Kong, prompting a frantic investigation as a former detective, driven by a desire for redemption, takes matters into his own hands to uncover the truth.