4-th episode of 5-th season "Line of Duty"

What "Line of Duty" 4-th episode about

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

Episode number: 4

Episode release date: 21 april 2019 at 21:00

Status: aired

Rating: 8.9