Last Updated: 10 October 2026
celebrity traitors episode 4 was the Friday-night chapter British viewers had been waiting for all week. After a Thursday episode that finally gave the Faithful a Traitor, the series returned to BBC One with the castle still reeling, the prize pot growing and nobody in Ardross Castle able to trust a single friendly face. It was primetime tension at its very best. Every look across the breakfast table carried a suspicion, every friendly conversation sounded like a trap being set, and the audience at home knew far more than anyone inside the room — which is exactly how this show likes it.
The Celebrity Traitors series 2, hosted by Claudia Winkleman, sends 21 celebrities into a Scottish castle to play the ultimate game of deception for charity. If you are catching up, our complete guide to Celebrity Traitors 2026 explains how the series began, and celebrity traitors episode 4 picked the story up at the exact moment the game tilted. It is that blend of comedy, suspicion and genuine emotion that has turned a simple parlour game into the defining entertainment event of the British autumn.
When was Celebrity Traitors episode 4 on? Celebrity Traitors episode 4 aired on Friday 9 October 2026 at 8pm on BBC One, finishing at 9.05pm. The episode is also available to watch on BBC iPlayer, where viewers can catch up on the full series so far before episode 5 arrives next Thursday evening.

What Is Celebrity Traitors Episode 4? A Plain Definition
Here is a plain definition: celebrity traitors episode 4 is the fourth episode of series 2 of The Celebrity Traitors, in which 21 celebrities play a game of loyalty and betrayal for charity at Ardross Castle in Scotland, hosted by Claudia Winkleman and broadcast on BBC One and BBC iPlayer. Everything else in this article flows from that simple description.
The format is beautifully cruel. A small group of players are secretly chosen as Traitors, while the rest play as Faithful. The Faithful must work out who is lying to them, voting to banish a suspect at the round table, while the Traitors quietly plot a nightly murder of their own. In the celebrity version, the money built up along the way goes to charity, which somehow makes every accusation feel even more deliciously dramatic.
That is why celebrity traitors episode 4 mattered so much. By the fourth episode, the early politeness has gone. Alliances have formed, suspicions have hardened, and one spectacular Thursday-night banishment had already shown every player exactly how quickly the room can turn. Nobody walks into that castle library, or sits down at that round table, feeling safe any more — and that fear is the engine of the whole series.
Episode 3 Recap: The First Traitor Finally Falls
To understand Friday night, you have to rewind to Thursday 8 October, because episode 3 changed everything. The first banishment of the series finally caught a Traitor, and it was a famous one. Richard E Grant was banished after receiving 16 of 20 votes at the round table — an overwhelming verdict, helped considerably by the fact that he had openly given himself away. You can read more about the actor in our profile of Richard E Grant and the blunder that sealed his fate.
The detail that made the banishment so clever was happening quietly alongside it. Fellow Traitor Maya Jama voted against Richard E Grant herself, a cold but necessary move to keep her own cover intact while the room united against him. That single vote told viewers everything about how this game is played: a Traitor’s loyalty lasts exactly as long as it is useful, and not one round table longer.
Episode 3 also confirmed the series’ first murder. Amol Rajan, a Faithful, was the Traitors’ first victim, a loss that had been revealed across episodes 2 and 3 and that reminded the castle how ruthless the hidden players could be. Yet success went quickly to the Faithful’s heads. Emboldened by catching one Traitor, they then wrongly turned on Myha’la, chasing a suspicion that said more about the group’s mood than about the evidence in front of them.
Two quieter twists may matter even more in the long run. A secret recruitment changed the shape of the Traitors’ team without the Faithful knowing, and a hidden Shield shifted the balance of safety inside the castle. By the end of Thursday night the prize pot stood at £26,000, and Claudia Winkleman had a warning for anyone writing the Traitors off: they were down, but not out. It was the perfect set-up for celebrity traitors episode 4.
Celebrity Traitors Episode 4: Friday Night’s Big Talking Points
Friday’s edition arrived in the prime 8pm slot on BBC One and ran until 9.05pm, and reports on Friday night made clear that celebrity traitors episode 4 delivered the kind of television that gets group chats buzzing. Coverage of the episode reported that Celebrity Traitors star Miranda Hart was sick live on TV, in an episode in which the show lost two major names. Those headlines alone tell you this was not a quiet, transitional hour of television.
A word of honesty for readers catching up on catch-up: out of respect for anyone who has not yet pressed play on iPlayer, this article sticks to headline-level facts about Friday night rather than inventing a detailed running order of who went, how, and in what order. What can fairly be said is that celebrity traitors episode 4 was plainly a significant one — an episode described as costing the show two major names is never a minor one — and that it continues a series which has escalated with every single broadcast so far.
What makes moments like these land so hard is the emotional investment the format builds. These are famous faces viewers have watched for years in comedies, dramas, sport and news, now stripped of their usual scripts and forced to lie — or to spot lying — under pressure. When a big name is suddenly at the centre of a Friday-night headline, it confirms what fans already suspected: in this castle, reputation counts for nothing, and nobody is too famous to be humbled by the game.
Friday night also underlined the wisdom of Claudia’s Thursday warning. A series that loses a Traitor as flamboyantly as Richard E Grant might easily have deflated; instead, celebrity traitors episode 4 proved the format has plenty of gears left. The Traitors were wounded, not beaten, and an episode that dominates the next day’s entertainment headlines is an episode doing exactly the job the BBC scheduled it to do.
Full Episode Schedule: Every Remaining Date at 8pm
Series 2 follows a new rhythm: episodes air on Thursdays and Fridays, a change from the Wednesday and Thursday pattern viewers knew before. Every episode starts at 8pm on BBC One, with catch-up on BBC iPlayer. Here is the complete run, including where celebrity traitors episode 4 sits in the series:
| Episode | Date | Time |
|---|---|---|
| Episode 1 | Thursday 1 October 2026 | 8pm |
| Episode 2 | Friday 2 October 2026 | 8pm |
| Episode 3 | Thursday 8 October 2026 | 8pm |
| Episode 4 | Friday 9 October 2026 | 8pm |
| Episode 5 | Thursday 15 October 2026 | 8pm |
| Episode 6 | Friday 16 October 2026 | 8pm |
| Episode 7 | Thursday 22 October 2026 | 8pm |
| Episode 8 | Friday 23 October 2026 | 8pm |
| Episode 9 | Thursday 29 October 2026 | 8pm |
| Episode 10 — the final | Friday 30 October 2026 | 8pm |
The Thursday-Friday pairing gives the series a lovely momentum: a Thursday cliffhanger, a Friday pay-off, and then a long week of speculation before the castle doors open again. For a handy guide to which days the next episodes fall on, Capital FM’s guide to the Celebrity Traitors episode days keeps the upcoming dates in one place for viewers planning their week around the show.
It is also worth noting how neatly the series is built. Ten episodes, five weeks, one final on Friday 30 October. There is no filler in a run that tight, which is why every banishment and every murder changes the maths for everyone left in the castle. Miss a single episode — especially one as talked-about as this Friday’s — and the next round table will make very little sense at all. Anyone who skipped celebrity traitors episode 4 live should catch up on iPlayer well before Thursday, because Friday’s fallout is certain to dominate the next banishment debate.
How the Game Stands After the Episode 3 Earthquake
Going into Friday night, the state of play was unusually clear for a game built on confusion. These are the facts that shaped celebrity traitors episode 4 before a single scene had aired:
- One Traitor down: Richard E Grant was banished in episode 3 with 16 of 20 votes, the Faithful’s first success of the series.
- Cover preserved: fellow Traitor Maya Jama voted against him, protecting her own secret in the process.
- First murder confirmed: Faithful Amol Rajan was the Traitors’ first victim, revealed across episodes 2 and 3.
- A warning sign: the confident Faithful then wrongly turned on Myha’la, showing how easily the group can misread the room.
- Hidden dangers: a secret recruitment and a hidden Shield had already shifted the game in ways the Faithful could not see.
- Money banked: the prize pot stood at £26,000 after episode 3, with every penny destined for charity.
Read that list again and the genius of the format shines through. The Faithful had genuinely won a battle, yet almost every underlying fact still favoured the Traitors: a recruitment they did not know about, a Shield they could not account for, and a surviving Traitor whose cover had actually been strengthened by voting the right way at the right moment. Winning one vote, it turns out, is not the same as winning the game.
There is also a psychological trap waiting for any group that tastes success too early. Having caught one Traitor, the Faithful risk assuming their instincts are sharper than they are — precisely the mindset that led them towards Myha’la. The Traitors, meanwhile, have every reason to play more carefully and more ruthlessly. That tension, between a confident majority and a cornered minority, is what celebrity traitors episode 4 inherited, and it is the most watchable tension on British television right now.
Why Series 2 Had Such Big Shoes to Fill
Part of the pressure on this series comes from how beloved the first one was. Series 1, in autumn 2025, ended with Alan Carr winning as a Traitor, in an alliance viewers loved to watch alongside fellow Traitors Cat Burns and Jonathan Ross. The cast included names as varied as Tom Daley, Clare Balding and Joe Marler, and the goodwill around the show was enormous — helped by the knowledge that each celebrity received a £40,000 fee, with the winnings going to charity.
The fame of the format now reaches some very grand living rooms, too. William and Kate are reportedly big fans of the show, and coverage of the series has pointed to its strong 8.7 score on IMDb as a sign of how warmly viewers rate it. Royal approval, reported or otherwise, is a long way from the show’s humble game-of-bluff beginnings, and it helps explain why a Friday-night episode can dominate the weekend conversation so completely.
Series 2 has responded to that pressure the right way: a bigger cast of 21 celebrities, a new Thursday-Friday rhythm, and a story that caught fire within three episodes. A first murder, a first Traitor banished in spectacular fashion, a secret recruitment and a hidden Shield — all before the series was even halfway through its second week. By any measure, celebrity traitors episode 4 arrived with the show in rude health and its audience fully hooked.
What Celebrity Traitors Episode 4 Sets Up Next
The good news for fans is that the wait for the next chapter is short. Episode 5 airs on Thursday 15 October at 8pm on BBC One, with episode 6 following on Friday 16 October, as the Thursday-Friday pattern continues. Whoever your suspicions fall on, the story celebrity traitors episode 4 leaves behind will be picked up there — and if this series has taught viewers anything, it is that the most confident prediction is usually the one the castle destroys first.
Beyond next week, the road runs through episodes 7 and 8 on 22 and 23 October, episode 9 on Thursday 29 October, and the final, episode 10, on Friday 30 October — all at 8pm. That is a lot of round tables still to come, a lot of money still to be added to a pot that stood at £26,000 after episode 3, and, in all likelihood, a great deal more heartbreak for Faithful who trust the wrong smiling face.
Our advice for the weeks ahead is simple. Watch live if you can, because this is a series that social media spoils within minutes. Keep an eye on the quiet players, because volume at the round table is rarely where the real game is being played. And remember Claudia’s warning after episode 3, because everything about Friday night suggested she meant it: the Traitors may be down, but after celebrity traitors episode 4, nobody sensible would call them out.
When was Celebrity Traitors episode 4 on?
Celebrity Traitors episode 4 aired on Friday 9 October 2026 at 8pm on BBC One, finishing at 9.05pm. The episode is available to catch up on BBC iPlayer, along with the rest of series 2 so far.
Who hosts The Celebrity Traitors series 2?
Claudia Winkleman hosts the series, in which 21 celebrities play the game of loyalty and betrayal for charity at Ardross Castle in Scotland. Episodes air on BBC One and BBC iPlayer.
What happened in Celebrity Traitors episode 3?
Episode 3 saw the first banishment catch a Traitor: Richard E Grant was banished with 16 of 20 votes after openly giving himself away, while fellow Traitor Maya Jama voted against him to keep her cover. Faithful Amol Rajan was confirmed as the first murder, the Faithful wrongly turned on Myha’la, and the prize pot stood at £26,000.
What was reported about Celebrity Traitors episode 4?
Reports on Friday night said Celebrity Traitors star Miranda Hart was sick live on TV during the episode, in a show in which two major names were lost. This article sticks to those headline-level reports rather than inventing further detail about the exits.
When is Celebrity Traitors episode 5 on?
Episode 5 airs on Thursday 15 October 2026 at 8pm on BBC One, with episode 6 following on Friday 16 October. Series 2 episodes air on Thursdays and Fridays, with the final, episode 10, on Friday 30 October.
Where can I watch Celebrity Traitors series 2?
The series airs on BBC One at 8pm on Thursdays and Fridays, and every episode is available to stream on BBC iPlayer. There are ten episodes in series 2, ending with the final on Friday 30 October 2026.
Conclusion: Why Celebrity Traitors Episode 4 Is the Series So Far
From Richard E Grant’s spectacular downfall to a Friday night that had the whole country talking, celebrity traitors episode 4 is the moment series 2 stopped being a promising sequel and became essential viewing. Catch up on BBC iPlayer before episode 5 on Thursday 15 October, read our full Celebrity Traitors 2026 coverage here on FamePost, and join us after every round table as the road to the 30 October final unfolds.

