Who is Line of Duty's Tommy Hunter? All you need to know as he's revealed as Jo Davidson's DNA match
Line of Duty’s most recent episode was yet another to leave viewers on the edge of their seats. During a particular tense interrogation interview scene with DI Joanne Davidson, her family ties to Tommy Hunter were unveiled, but who is he? We’ve heard Tommy’s name crop up several times in the new series, and Tommy Hunter is a big part of Line of Duty history.