IDF moves forward with their mission to arrest Montree. Phaya and Tharn face off with Chalothorn for the final time. 

The Investigation Detective Force is working on the case of a kidnapped man named Michael. His young daughter is left behind as a witness to his kidnapping. Tharn and Phaya are tasked with protecting his daughter while the rest of the team searches for Michael, but their plan fails, leading into a rescue mission instead.