Boonyisa Jantrarachai

In a classic case of past mistakes impressing themselves on the present, albeit with surprising role reversals, a pair of sadistic murders bring together cop Tien, profiler Kuen, spoiled playboy Key and domestic violence survivor Kwang, entangling the four a puzzle of murder and history.

When their fathers are killed in the line of duty, two grown-up daughters join the police force to avenge their deaths and fight crime.