Line of Duty - Season 5

First aired: 3/30/2019 6 episodes

Series 5 follows the actions of Superintendent Ted Hastings, D.I. Kate Fleming and D.S. Steve Arnott as they investigate an Organised Crime Group with links to missing undercover officer D.S. John Corbett.

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Episodes

1. Episode 1

Aired: 3/31/2019

Following the deadly hijack of a police convoy, AC-12 target a ruthless organised crime group known to have links with corrupt officers.

2. Episode 2

Aired: 4/7/2019

Kate and Steve attempt to track down a lead. A fresh police leak enables another audacious raid, while Steve’s attempts to gather information put him in a dangerous situation.

3. Episode 3

Aired: 4/14/2019

Corbett's most daring plan yet requires McQueen to exploit links with corrupt police officers.

4. Episode 4

Aired: 4/21/2019

Tensions rise in the OCG following the events at Eastfield. With troubling questions hanging over the identity of ‘H', suspicions mount at AC-12.

5. Episode 5

Aired: 4/28/2019

As the hunt for 'H' intensifies, Steve and Kate wonder if Hastings is guarding a dark secret.

6. Episode 6

Aired: 5/5/2019

In a nail-biting 90-minute finale, Hastings's secrets are laid bare. Will 'H' be revealed at last?