The Last Detectives: Story, Cast and Series Facts
The Last Detectives: Drama, Crime. Series details, synopsis, cast and season dates from TVmaze.

Story and premise
When DI Glyn Walsh returns unexpectedly early from bereavement leave, he and DS Sion Dearden work together to solve the perplexing murder of an esteemed University Professor. The case takes the pair on a complex investigation into the underbelly of the local University to track down the killer.
Once the killer is found, there is no time to rest, as the pair are called to more murder mysteries across the area. From the poisoning of a local Head Teacher who inexplicably drowns whilst wild swimming, to a mystifying case of mistaken identity during a triathlon, the pair must navigate working and living under the same roof while solving a slew of baffling murder cases.
Set against the stunning backdrop of modern-day Tenby, West Wales, The Last Detectives explores finding meaning, purpose and hope later in life through friendship and solving crime.
Series details
- Title: The Last Detectives
- Format: Scripted
- Language: English
- Genres: Drama, Crime
- Status in TVmaze: In Development
- Web channel listed by TVmaze: BBC iPlayer
- Network country: United Kingdom
- TVMaze ID: 91201
- IMDb ID: tt42191830
- TVDB ID: 476422
Cast and credited roles
- Mark Lewis Jones — DI Glyn Walsh
- Steffan Rhodri — DS Sion Dearden
- James Bamford — DC Neil Miller
- Bethan Mary-James — DC Remy Jones
- Catherine Ayers — Chief Superintendent Melanie Morris
- Julie Graham — Pamela Thomas
Seasons in the TVmaze catalogue
- Season 1: episode order: 6.
Source and licence
Adapted from The Last Detectives on TVmaze. The synopsis is reproduced as plain text; catalogue facts, cast and season records are selected and reformatted. This adapted text is available under CC BY-SA 4.0, following the TVmaze API licence. Network and web-channel credits identify the service listed in this source; they do not establish current streaming availability.


