When the police force is handed a blurry videotape of Police Tactical Unit (PTU) officers beating up a triad member in an alleyway, senior officers summon that area's patrol team to find out who was responsible. Once questioned, the group headed by Lee Wing Sam (Simon Yam) and May Cheung (Maggie Siu) closes ranks and remains tight-lipped. But once the questioning is over, the team heads out to find Shing, the man who was beaten in the recording, before the internal affairs officers investigating them can get to him.
Part1
http://www.hotmit.com/mega/6ThaiPart2
http://www.hotmit.com/mega/6ThaiSub
http://www.hotmit.com/mega/6ThaiEnjoy