Speaking on BBC Sounds’ Obsessed With… Line Of Duty podcast, the show’s boss Jed Mercurio explained why the identity of the mysterious ‘fourth man’ made such perfect sense.

Speaking on BBC Soundsu2019 Obsessed Withu2026 Line Of Duty podcast, the showu2019s boss Jed Mercurio explained why the identity of the mysterious u2018fourth manu2019 made such perfect sense.

Line Of Dutyu2019s Jed Mercurio reveals S1 clue to Hu2019s true identity

Line Of Duty’s Jed Mercurio reveals clue to H’s true identity hiding in season one