Line of Duty - Series 3: Episode 3

Name: Line of Duty - Series 3: Episode 3
Description: Police drama series. While DI Cottan is commended for cracking the Waldron case, the spotlight falls on Arnott's questionable conduct in a previous enquiry.

Police drama series. While DI Cottan is commended for cracking the Waldron case, the spotlight falls on Arnott's questionable conduct in a previous enquiry.