Stephen Graham has said he was almost mistaken for a real criminal during the filming of Line Of Duty. Stephen Graham has said he was almost mistaken for a real criminal during the filming of Line Of Duty. Graham joins the cast as villain John Corbett, part of the organised criminal group being investigated by anti-corruption unit AC-12 in the upcoming episodes. He added: “The so-called ‘balaclava men’, the organised criminal group who’ve been featured on and off through the preceding four seasons, are now featured more prominently in this series. “John Corbett is probably our most dangerous and villainous character that we’ve ever featured as an antagonist.

Source: Irish Independent March 31, 2019 01:52 UTC