Line Of Duty creator Jed Mercurio on the secret of the police drama’s successPure RadioMarch 22, 2021News As it returns for a sixth series, Line of Duty creator Jed Mercurio says the show owes some of its success to word of mouth. Read more about this story …. Share your love Previous Post AJ Pritchard's girlfriend Abbie Quinnen burned copying YouTube stunt Next Post Clive Myrie to replace John Humphrys as Mastermind host