The Traitors Series 4 Final - Everything you need to know

Expect even more twists, turns, secrets, epic missions, deception, banishments and, of course, murders aplenty...

Published: 23 January 2026
Claudia Winkleman stands by a firepit outside a castle at dusk, wearing a waistcoat and trousers and a long bell sleeve shirt.

Hosted by Claudia Winkleman, The Traitors series four sees 22 people from across the UK descend on a Scottish Castle to try and win up to £120k.

Expect even more twists, turns, secrets, epic missions, deception, banishments and, of course, murders aplenty.

When is The Traitors series 4 Final on TV and BBC iPlayer?

A woman with dark hair sits in a high backed armchair wearing a grey patterned jumper

The Traitors series 4 Final is on iPlayer and BBC One from 8.30pm on Friday 23 January.

Who are The Traitors series 4 contestants?

22 people sit and stand around a firepit with Claudia Winkleman. They're set against a backdrop of a castle by night.

22 people are heading to the castle with Claudia - but who'll be Faithful? And who will be Traitors?

Meet The Traitors series 4 contestants and find out all about their gameplans.

Alan Carr's got a special message for them...

Watch Alan Carr's special message for the new Traitors

Who's been murdered or banished?

Portraits of all 22 Traitors contestants hang on the wall in the castle's breakfast room

Who are the Traitors finalists?

SPOILERS! Click below to reveal who's made it to final episode...

After a cliffhanger episode 11 ending, the contestants remaining in the castle for the final episode are...

James and Rachel's fates will be decided in the finale when the outcome of the Chests of Chance is revealed!

Who is the Secret Traitor?

A figure in a red cloak (Claudia Winkleman) looks to camera, standing in an archway of a castle by night

As Claudia says... it’s a little bit different this year...

SPOILER ALERT - Here's everything you need to know about that Red Cloak and the Secret Traitor twist.

Who's in the red cloak? No spoilers here - watch on iPlayer to find out.

The Traitors: Uncloaked

A man in a green cloak holds the hood around his face, set against a backdrop of a dark forest

For fans who want more, The Traitors: Uncloaked starts on iPlayer and BBC One straight after the main show and is also available on BBC Sounds.

Host Ed Gamble is joined by celebrities and players from previous series to analyse and react to developments in the castle.

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Watch The Traitors on BBC iPlayer

Banish boredom with a Traitors boxset binge and add the series to your Watchlist

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