Line of Duty Season 5 (PG) 390 minutes

LINE OF DUTY, Season 5  SERIES (PG) The Internal Affairs investigators of Anti-Corruption Unit 12 (AC-12) face their most vicious adversary yet. Charged with investigating fellow police officers, AC-12's Superintendent Hastings (Adrian Dunbar) and his team including newly-promoted DI Kate Fleming (Vicky McClure) and determined DS Steve Arnott (Martin Compston) look into the fatal hijacking of a seized drugs transport. They suspect corrupt officers of leaking information to John Corbett (Stephen Graham), the ruthless leader of an organized crime group. With the revelation of an undercover officer in the group, AC-12 comes closer than ever to discovering the identity of the corrupt cop at the top, but what they find could tear their team apart?