Collider highlights detective series with fewer than 20 episodes, arguing that short runs can still deliver engrossing mysteries, strong tension and satisfying resolutions. The list includes both self-contained procedurals and serialised crime dramas, aimed at viewers seeking concise, bingeable detective television.

– ‘Ballard’ is a Prime Video spin-off from Michael Connelly’s ‘Bosch’ universe, following Maggie Q’s Renée Ballard as she leads an underfunded cold-case unit while investigating an LAPD conspiracy.
– ‘Happy Valley’, created by Sally Wainwright, is the BAFTA-winning BBC crime drama centred on Sarah Lancashire’s West Yorkshire police sergeant Catherine Cawood and her conflict with Tommy Lee Royce.