Winter review – Richard Armitage’s new cop drama is as ferociously watchable as it is daft

<p>Sometimes you want prestige drama that roils with nuance and complexity. And sometimes you want Armitage shouting in a cagoule</p><p>Dr Ethan Winter is a maverick, a wildcard, a lone wolf who won’t play by the rules. “Winter!” gasps DI Lauren Bell as the muscular outsider bursts