Here are my final predictions for who H might be in the series 6 final episode of the BBC series Line of Duty. I discuss the possibility that Steve Arnott, Kate Fleming, Ted Hasting, Patricia Carmichael, Philip Osbourne, Marcus Thurwell and Andrea Wise.

0:00 Introduction
0:22 Is Steve Arnott H?
1:10 Is Kate Fleming H?
2:17 Is Ted Hastings H?
5:12 Is Patricia Carmichael H?
6:41 Is Marcus Thurwell H?
8:10 Is Philip Osbourne H?
9:30 Who is the real H?