Nightsleeper Cast, Release Date, Trailer and Production Status

Nightsleeper is a 2025 British action crime thriller series streaming on BritBox. Created by Nick Leather, the series delivers a tense, fast-paced story filled with suspense and dramatic twists, brought to life by a strong ensemble cast. Nightsleeper cast: Joe Cole, Lois Chimimba, Alexandra Roach. Nightsleeper Release Date: December 26, 2025 (BritBox).

The clock counts down relentlessly. After cybercriminals commandeer a locomotive pushing it toward inevitable devastation, an unlikely duo must prevent catastrophe before reaching the terminus. This high-intensity suspense production features commentary from Teri Hart covering the third installment of the acclaimed British miniseries, Nightsleeper. Previous episodes remain accessible without commercials through the Super Channel+ service.

British production featuring Pamela Nomvete becomes accessible to South African audiences. The actress portrays the character Nicola Miller within the UK thriller titled Nightsleeper. The narrative follows a traveler who discovers cybercriminals attempting to compromise the railway system, forcing them into heroic action. The complete series can currently be viewed through the Showmax streaming platform.

Nightsleeper Plot:

Aboard a railway journey connecting Glasgow with London, officials from a governmental department become involved as dangerous situations intensify within the carriages. A pair of previously unacquainted individuals must collaborate in protecting fellow travelers while the locomotive speeds toward catastrophic circumstances.

Nightsleeper Detail:

TV Series: Nightsleeper (2025)
Streaming Network: BritBox
Creator: Nick Leather
Main Cast: Joe Cole, Lois Chimimba, Alexandra Roach
Genres: Action, Crime, Drama, Thriller
Country of Origin: United Kingdom
Language: English
Release Date: December 26, 2025 (BritBox)
Season Number: 1
Total Episodes: 6
Filming Locations: London, England, United Kingdom
Also Known As: Nightsleeper – Kapningen, Nightsleeper Series 1, Nightsleeper (2025)

Nightsleeper Cast:

• Joe Cole – Joe Roag

• Lois Chimimba – Erin Connolly

• Alexandra Roach – Abby Aysgarth

• Scott Reid – Billy McCloud

• Katie Leung – Rachel Li

• Adam Mitchell – Max “Mouse” Ellis

• Sharon Rooney – Yas Brown

• Alex Ferns – Arran Moy

• Parth Thakerar – Saj Sidhu

• James Cosmo – Fraser Warren

• Ruth Madeley – Chrissy Doolan

• Pamela Nomvete – Nicola Miller

• Leah MacRae – Sophie Warren

• Sharon Small – Liz Draycott

• David Threlfall – Paul Peveril

• Micah Balfour – Leon Parhill

• Jasmine Naziha Jones – Zed Hylton

• Remy Beasley – Meg Hooton

• Anne Jermy – Victoria Station Announcer (voice)

• Matthew Streeton – Victoria Station Announcer (voice)

• Gabriel Howell – Tobi McKnight

• Jonjo O’Neill – Mark “Hud” Hudson

• Rawaed Asde – Caleb Mahmoud

Actress Alex Roach shares insights regarding her portrayal of Abby within Nightsleeper, depicting a courageous though emotionally complex technology specialist working frantically to prevent a railway takeover, while exploring the demanding aspects and human elements that brought authenticity to her performance.