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‘Line of Duty’ Season 4 review: Ep 3 cements its position as the boldest show on TV
Wait. Did Steve Arnott just die? I genuinely have no clue, although all his head-blood taking a trip downstairs doesn’t bode well. Were this any other show I’d expect him to appear next week, sat up in a hospital bed, a big bandage wrapped round his head, and a bag of grapes from Ted Hastings … >