The story of a comedian whose life is plagued by a stalker, Baby Reindeer has had viewers captivated.
So what other dark, compelling shows are out there?
ITV s Liar wins over new fans after being added to Netflix ok.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from ok.co.uk Daily Mail and Mail on Sunday newspapers.