Line Of Duty: Season 3, Episode 5

3 - 5: Episode 5

Following new evidence obtained by DC Kate Fleming, the former Head of Vice Patrick Fairbank is questioned by AC-12 - but despite Kate's best she is left frustrated.

Worried by Arnott's contact with Lindsay Denton, DI Dot Cottan takes matters into his own hands - with shattering consequences.

Under pressure from AC-12 legal counsel Gill Biggeloe, Ted Hastings has no choice but to make a dramatic and heartbreaking decision.