• Pop Culture
    • Movies
    • Television
    • Comic Books
    • Video Games
    • Toys & Collectibles
  • Features
    • News
    • Reviews
    • Articles and Opinions
    • Interviews
    • Exclusives
    • FMTV on YouTube
  • About
    • About Flickering Myth
    • Write for Flickering Myth
    • Advertise on Flickering Myth
  • Socials
    • Facebook
    • X
    • Instagram
    • Flipboard
    • Bluesky
    • Linktree
  • Terms
    • Terms of Use
    • Privacy Policy

Flickering Myth

Geek Culture | Movies, TV, Comic Books & Video Games

  • News
  • Reviews
  • Articles & Opinions
  • The Baby in the Basket
  • Death Among the Pines

Mark Rylance and Simon Pegg to star in The Undeclared War

April 28, 2021 by Ricky Church

Deadline reports that Mark Rylance (Dunkirk) and Simon Pegg (Mission Impossible – Fallout) have joined Peackock and Channel 4’s political espionage thriller The Undeclared War. The series comes from Peter Kosminsky and Colin Callender, who are re-teaming with Rylance after working on Wolf Hall.

Rylance and Pegg will lead with the series with Adrian Lester (Riviera), Maisie Richardson-Sellers (Star Wars: The Force Awakens), Alex Jennings (The Crown) and newcomer Hannah Khalique-Brown also starring. Kosminksy has written and will direct the six-episode series while Callender will produce from his production company Playground alongside NBCUniversal International Studios.

The Undeclared War follows “the post-pandemic world of 2024 against the backdrop of an upcoming British general election involving the UK’s first Black Conservative prime minister (Lester). It tracks a leading team of analysts at the heart of the UK’s NSA-style spy agency GCHQ as they attempt to ward off a cyber-attack on the country’s electoral system.”

Rylance will portray John Yeabsley, “a GCHQ old hand, who is brought back into the fold to support former colleagues in combatting the heightened threat level.” Pegg will star as Rylance’s boss Danny Patrick, “GCHQ’s head of operations.” Richardson-Sellers is Kathy Freeman, “an American cyber-analyst on attachment at GCHQ from the NSA” while Jennings is “GCHQ head David Neal”. Khalique-Brown will make her debut as Saara Parvan, “a young student doing work experience in the GCHQ Malware Department”.

“The series is based deep within the least-known arm of the UK’s intelligence infrastructure, GCHQ,” Kosminsky said. “The story we’re now able to tell casts an extraordinary, revelatory light on the hot, undeclared war taking place right now in the world’s newest and most invisible domain of conflict — cyber.”

“The Undeclared War is a stunning cautionary tale that brings to life a world never seen before on television or in film,” Callender said.

Ricky Church – Follow me on Twitter for more movie news and nerd talk.

 

Filed Under: News, Ricky Church, Television Tagged With: Adrian Lester, Alex Jennings, Colin Callender, Hannah Khalique-Brown, Maisie Richardson-Sellers, Mark Rylance, Peter Kosminsky, Simon Pegg, The Undeclared War

FMTV – Watch Our Latest Video Here

YOU MIGHT ALSO LIKE:

The Films Quentin Tarantino Wrote But Didn’t Direct

10 Essential Frankenstein-Inspired Movies You Need To See

Asian Shock Horror Movies You Have To See

6 Hotel Horror Movies Worth Checking Out

10 Great Recent Horror Movies You Need To See

American Psycho at 25: The Story Behind the Satirical Horror Classic

10 Extreme Horror Films You Won’t Forget

10 Essential Vampire Movies To Sink Your Teeth Into

Psycho at 65: The Story Behind Alfred Hitchcock’s Masterful Horror

A Better Tomorrow: Why Superman & Lois is among the best representations of the Man of Steel

Top Stories:

Live-action Masters of the Universe teaser reveals first footage ahead of official trailer

Movie Review – In Cold Light (2025)

4K Ultra HD Review – One Battle After Another (2025)

From Dusk Till Dawn at 30: The Story Behind the Cult Classic Horror Genre Mash-Up

A Knight of The Seven Kingdoms Episode 1 Review – ‘The Hedge Knight’

Movie Review – Killer Whale (2026)

The Essential Action Movies of 1986

Movie Review – Every Heavy Thing (2025)

Movie Review – The Rip (2026)

Movie Review – 28 Years Later: The Bone Temple (2026)

FLICKERING MYTH FILMS

 

FEATURED POSTS:

Essential Gothic Horror Movies To Scare You Senseless

10 Essential Cult Classic 80s Movies You Need To See

The Craziest Takashi Miike Movies

Hasbro’s G.I. Joe Classified Series: A Real American Hero Reimagined

  • Pop Culture
    • Movies
    • Television
    • Comic Books
    • Video Games
    • Toys & Collectibles
  • Features
    • News
    • Reviews
    • Articles and Opinions
    • Interviews
    • Exclusives
    • FMTV on YouTube
  • About
    • About Flickering Myth
    • Write for Flickering Myth
    • Advertise on Flickering Myth
  • Socials
    • Facebook
    • X
    • Instagram
    • Flipboard
    • Bluesky
    • Linktree
  • Terms
    • Terms of Use
    • Privacy Policy

© Flickering Myth Limited. All rights reserved. The reproduction, modification, distribution, or republication of the content without permission is strictly prohibited. Movie titles, images, etc. are registered trademarks / copyright their respective rights holders. Read our Terms of Use and Privacy Policy. If you can read this, you don't need glasses.


 

Flickering MythLogo Header Menu
  • News
  • Reviews
  • Articles and Opinions
  • The Baby in the Basket
  • Death Among the Pines
  • About Flickering Myth
  • Write for Flickering Myth