Peacock Blog The Traitors

The Celebrity Traitors UK Is Coming to Peacock Very Soon

Famous faces, hidden agendas, and the ultimate trust test. 

By Shaun Edwards
The Celebrity Traitors UK

It’s happening: The Celebrity Traitors UK is headed to Peacock — and the timing couldn’t be more ideal.  

While everyone (im)patiently waits for The Traitors Season 4 to arrive on Peacock, the all-star U.K. series drops Thursday, Nov 20 to keep the betrayal and deception going. The Celebrity Traitors UK brings a fresh round of strategy and suspense ahead of the highly anticipated Season 4 launch of The Traitors on Jan 8, 2026. 

What is The Celebrity Traitors UK? 

Hosted by Claudia Winkleman, the hit BBC reality competition brings 19 famous faces to Ardross Castle in the Scottish Highlands. Like the U.S. version of The Traitors, hidden among the players are Traitors secretly plotting to sabotage the group’s missions — while the Faithful must work together to complete challenges, grow the prize fund, and unmask the deceivers before it’s too late. The winner has the chance to win up to £100,000 that will be donated to a charity of their choice. 

Watch the trailer for The Celebrity Traitors UK here

Who’s in The Celebrity Traitors UK cast? 

The Celebrity Traitors UK

The all-star lineup features a mix of comedians, athletes, actors, and musicians — including Alan Carr, Stephen Fry, Paloma Faith, Charlotte Church, and Tom Daley. Their quick wit and competitive streaks make this version of The Traitors as entertaining as it is unpredictable. 

Here is the complete cast list: 

  • Alan Carr (Comedian)  
  • Cat Burns (Singer/Songwriter) 
  • Celia Imrie (Actor)  
  • Charlotte Church (Singer/Activist)  
  • Clare Balding (Broadcaster and Author) 
  • David Olusoga (Historian and Filmmaker)  
  • Joe Marler (Former England Rugby Player and Podcaster)  
  • Joe Wilkinson (Comedian)  
  • Jonathan Ross (Presenter)  
  • Kate Garraway (Broadcaster)  
  • Lucy Beaumont (Comedian)  
  • Mark Bonnar (Actor)  
  • Nick Mohammed (Actor and Comedian)  
  • Niko Omilana (Content Creator)  
  • Paloma Faith (Singer/Songwriter and Actor)  
  • Ruth Codd (Actor)  
  • Stephen Fry (Actor, Writer, Presenter)  
  • Tameka Empson (Actor and Comedian)  
  • Tom Daley (Olympian, Author, Broadcaster, and Entrepreneur) 

How The Celebrity Traitors UK is different from The Traitors 

While The Traitors thrives on big personalities and high stakes, the U.K. celebrity edition adds a uniquely British flavor, from dry humor to polite deception. The result? A show that feels just as tense but with its own charmingly chaotic twists. 

Why you should watch The Celebrity Traitors UK 

Whether you’re new to The Traitors universe or counting down the days to the premiere of Season 4 of the U.S. series, The Celebrity Traitors UK is the perfect warm-up. Expect secret alliances, jaw-dropping banishments, and a reminder that trust is the ultimate luxury in the game. Tune in to binge-watch the “who can you trust?” thrill with all episodes of The Celebrity Traitors UK dropping all at once. 

Stream The Celebrity Traitors UK on Peacock starting Thursday, Nov 20. 

Need more Traitors in your life? Catch the first three seasons of The Traitors UK and relive the magic of The Traitors US, only on Peacock.