Series · True Crime Investigations

Where to watch Unforgotten

2015 · Series · Drama · Crime · Mystery

London police detectives Cassie Stuart and Sunny Khan investigate historic cold cases involving missing persons, murder and long-hidden secrets.

+ Add to my list What should I pay for? →

Availability checked 2026-09-20. US only, powered by JustWatch via TMDB. Provider links open that service’s own search — our source supplies one link per title, not per provider, so these are searches rather than deep links.

On: PBS · PBS Masterpiece · Prime Video · WETA+

More like this

Same collection: True Crime Investigations

+Fargo2014 · TV · Hulu+CSI: Miami2002 · TV · Hulu, Paramount++CSI: Crime Scene Investigation2000 · TV · Hulu, Paramount++The Killing2011 · TV · AMC+, Acorn TV+CSI: NY2004 · TV · Hulu, Paramount++Making a Murderer2015 · TV · Netflix