Yep, fellow Line of Duty watcher here... And I have to say: while I agree that there are shady characters aplenty on that show, I like watching it? Besides, I have this weird idea of Hastings (Adrian Dunbar's character) being sent to the police afterlife of Life on Mars/ Ashes to Ashes , and Gene Hunt being very upset because "you were supposed ta be dead the last time!" ;) Apologies for my weird humour :)