Series Brief
Overview
A young and ambitious prison officer finds herself in the middle of a battle for the criminal underworld as crime lords try to evade justice. But in order to do that, she will have to learn quickly to put her faith in one of the very men she wants to put behind bars.
Featured Players
Cast 13
Finn Bennett
as Olly Hatton
Laurie Davidson
as Declan Dempsey
Sam Troughton
as Will O'Neill
Eddie Marsan
as Alex Tebbit
Tahar Rahim
as Tibor Stone
Izuka Hoyle
as Amber Todd
Leonie Benesch
as Nina Drâgus
Ken Nwosu
as Phil Hawkins
Kitty Reed
as Jade Butler
Daniel Betts
as Marcus Turner
Selorm Adonu
as Jamal Azumah
Brían F. O'Byrne
as Harrison Dempsey
Catherine McCormack
as Josephine Campbell
Production Board
Crew
Creator
Executive Producer
Director
Producer
Signal Match
Cast Similarity
Black Doves
3 shared cast members
Shared
Finn Bennett, Sam Troughton, Ken Nwosu
Lockerbie: A Search for Truth
2 shared cast members
Shared
Sam Troughton, Catherine McCormack
The Winter King
2 shared cast members
Shared
Ken Nwosu, Eddie Marsan
The Swarm
1 shared cast member
Shared
Leonie Benesch
The Bombing of Pan Am 103
1 shared cast member
Shared
Eddie Marsan
Ludwig
1 shared cast member
Shared
Izuka Hoyle
True Detective
1 shared cast member
Shared
Finn Bennett
The Other Bennet Sister
1 shared cast member
Shared
Laurie Davidson
Chernobyl
1 shared cast member
Shared
Sam Troughton
The Abandons
1 shared cast member
Shared
Brían F. O'Byrne
Signal Match
Crew Similarity
Treason
2 shared crew members
Shared
Matt Charman, Foz Allan
Roles: Executive Producer, Writer
The Winter King
1 shared crew member
Shared
Otto Bathurst
Roles: Director, Executive Producer
The Bastard Son & the Devil Himself
1 shared crew member
Shared
Adrian Sturges
Roles: Producer
The Iris Affair
1 shared crew member
Shared
Adrian Sturges
Roles: Executive Producer
The Abandons
1 shared crew member
Shared
Otto Bathurst
Roles: Director, Executive Producer
Peaky Blinders
1 shared crew member
Shared
Otto Bathurst
Roles: Director
Hostage
1 shared crew member
Shared
Matt Charman
Roles: Creator
Lockerbie: A Search for Truth
1 shared crew member
Shared
Otto Bathurst
Roles: Director
Topic Overlay
Topic Keyword Similarity
Gangnam B-Side
1 shared keyword
Topics
thriller
Down Cemetery Road
1 shared keyword
Topics
thriller
Ready, Set, Love
1 shared keyword
Topics
thriller
Pretty Little Liars: Original Sin
1 shared keyword
Topics
thriller
Secrets We Keep
1 shared keyword
Topics
thriller
Hotel Cocaine
1 shared keyword
Topics
thriller
You
1 shared keyword
Topics
thriller
The Diplomat
1 shared keyword
Topics
thriller
Paradise
1 shared keyword
Topics
thriller
Máxima
1 shared keyword
Topics
thriller
Keyword Cloud
Keywords
thriller
Next Signal
Similar Shows
Technical Sheet
Details
- First Aired
- April 30, 2026
- Status
- Returning Series
- Episode Runtime
- 45 minutes
- Origin
- GB
- TMDB Votes
- 9