Best Mystery shows on ITVX

The mystery selection on ITVX pulls from two distinct poles. On one side sit the calculated, methodical investigations of Agatha Christie's Poirot and Midsomer Murders. These provide a sharp contrast to the high-concept, serialized puzzles found in Lost, Fringe, and A Murder at the End of the World.

A handful of outliers like Damages, Gossip Girl, and The Loud House round out the page. These titles demonstrate that the mystery genre functions as much through interpersonal intrigue and social power struggles as it does through traditional crime-solving. Use the filters to sort through these varied structural approaches. The collection offers a mix of self-contained episodic cases and long-form narrative riddles.