Thursday, May 6, 2021 Food connoisseur Giles Coren has dished up some steaming hot news that has been devoured by Line of Duty fans. The writer and foodie posted a now-deleted tweet stating a friend of his has been cast in the new series of the hit crime show. Since the conclusion of Sunday night's finale, fans have been left on edge after it was revealed that bent copper ‘H’ was actually the unlikely Ian Buckells. And is seems as though TV presenter Giles might have let the cat out of the BBC bag. Credit: Sky Arts According to The Mirror, the mysterious tweet read: "A friend of mine was cast in series 7 last week. There’s no secret."