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The One That Got Away

Original title: Cleddau

  • TV series
  • 2024
  • 2 seasons
  • 12 episodes

Created by Catherine Tregenna

Not enough TMDB votes for an audience rating yet.

Where to watch Trailer

Overview

The shocking murder of a nurse opens old wounds in a small-town community, throwing a historic conviction into doubt, raising the horrifying prospect of a copycat killer and reuniting two former lovers tasked with finding the killer.

Roughly 9h 48m to watch every episode. This is an estimate: 12 episodes at the latest episode runtime of 49 minutes.

Next episode listed by TMDB: Nov 15, 2026.

Where to watch

Official offers in Morocco

No official subscription, free, rental or purchase offers are listed for Morocco right now. It may not be available there, or JustWatch has not recorded it yet. Try another country above.

Availability data by JustWatch, provided through TMDB. Offers vary by country and change often, so confirm with the service before you subscribe, rent or buy. WatchTrove does not host or stream video.

Trailer

Play trailer: Cleddau | Drama Newydd | New Drama | S4C Clic & BBC iPlayer

Official video hosted on YouTube. The player loads only when you press play.

Series cast and crew

  • Elen Rhys

    Elen RhysDI Ffion Lloyd
    12 episodes

  • Richard Harrington

    Richard HarringtonDS Rick Sheldon
    12 episodes

  • Rhian Blythe

    Rhian BlytheHelen Sheldon
    6 episodes

  • Ioan Hefin

    Ioan HefinDCI Alan Vaughan
    6 episodes

  • Aled Pugh

    Aled PughDS Celyn Howells
    6 episodes

  • Mali Ann Rees

    Mali Ann ReesDC 'Mogsy' Morgan
    6 episodes

  • William Thomas

    William ThomasGriff Lloyd
    6 episodes

  • Ian Puleston-Davies

    Ian Puleston-DaviesPaul Harvey
    6 episodes

  • Eiry Thomas

    Eiry ThomasAnna Harvey
    6 episodes

  • Hannah Daniel

    Hannah DanielLisa Redwood
    5 episodes

  • Lily WilliamsMati Sheldon
    5 episodes

  • Sharon Morgan

    Sharon MorganDelyth Lloyd
    4 episodes

  • Matthew Aubrey

    Matthew AubreyMel Owen
    4 episodes

  • Sion Alun Davies

    Sion Alun DaviesJamie Tilston
    4 episodes

  • Sule Rimi

    Sule RimiAlex Hinton
    3 episodes

  • Tristan Slowley

    Tristan SlowleyConnor
    3 episodes

  • Gwydion RhysRyan Moss
    2 episodes

  • Mali Haf RowlandsLucy
    2 episodes

Created by
Catherine Tregenna
Network
S4C

Seasons and episodes