The Traitors Season 4 brought another group of celebrities to the Scottish Highlands for a game built around deception, deduction, alliances and betrayal. Hosted by Alan Cumming, the US edition returned on Peacock on January 8, 2026, with 23 contestants competing for a prize fund worth up to $250,000.
The season has now finished, so viewers searching for information can watch the complete competition rather than waiting for weekly episodes. Below is a spoiler-controlled guide to the cast, episode schedule, format, streaming options and final result.
One distinction matters before getting started: this article covers the American version. The British programme hosted by Claudia Winkleman is generally referred to as The Traitors UK Series 4, while the US edition uses “Season 4.”
What Happened in The Traitors Season 4?
The Traitors Season 4 followed the familiar murder-mystery format while placing 23 recognizable personalities inside the game.
Alan Cumming returned as host, overseeing missions, breakfast-table revelations and the Round Table banishments. The contestants included reality-TV veterans, athletes, performers, comedians and other public figures.
Players worked together during missions to increase a prize pot that could reach $250,000. Hidden among them were Traitors who secretly eliminated, or “murdered,” Faithful players. At the Round Table, everyone attempted to identify and banish suspected Traitors.
The central tension remained simple: Faithfuls needed to eliminate every Traitor before ending the game. If a Traitor survived to the end, that player could take the money instead.
The Traitors Season 4 Cast
The cast combined experienced reality competitors with personalities from very different areas of entertainment.
| Contestant | Known For |
|---|---|
| Natalie Anderson | The Amazing Race, Survivor |
| Yam Yam Arocho | Survivor |
| Mark Ballas | Dancing With the Stars |
| Rob Cesternino | Survivor |
| Stephen Colletti | Laguna Beach, One Tree Hill |
| Candiace Dillard Bassett | The Real Housewives of Potomac |
| Ron Funches | Actor and comedian |
| Maura Higgins | Love Island UK |
| Donna Kelce | Media personality |
| Kristen Kish | Top Chef |
| Tara Lipinski | Olympic figure skating |
| Dorinda Medley | The Real Housewives of New York City |
| Tiffany Mitchell | Big Brother |
| Monét X Change | RuPaul’s Drag Race |
| Eric Nam | Singer |
| Michael Rapaport | Actor and comedian |
| Rob Rausch | Love Island USA |
| Lisa Rinna | The Real Housewives of Beverly Hills |
| Caroline Stanbury | The Real Housewives of Dubai |
| Ian Terry | Big Brother |
| Colton Underwood | The Bachelor |
| Johnny Weir | Olympic figure skating |
| Porsha Williams | The Real Housewives of Atlanta |
The complete 23-person lineup was officially announced by Peacock, with Dorinda Medley returning after previously appearing in Season 3.
Rather than filling the castle exclusively with players known for strategic competition shows, the casting mixed experienced gamers with people whose strengths came from social relationships, performance or public-facing careers. That difference in backgrounds helped create uncertainty over who might adapt best to the format.
💡 Pro Tip
If you have not watched the season yet, avoid searching individual contestant names alongside terms such as “Traitor,” “banished” or “winner.” Search results and social-media previews can reveal late-game outcomes before you reach the finale.
Episode Schedule and Release Dates
The Traitors Season 4 premiered in the United States with three episodes on January 8, 2026. Episodes 4 and 5 followed on January 15 before Peacock moved to one new episode each Thursday.
The finale and reunion arrived on February 26, completing the season’s main run. Peacock listed 11 competition episodes, followed by the reunion special.
Episodes originally became available at 6 p.m. PT/9 p.m. ET on Peacock. Because the full season has concluded, US viewers can now approach it as a complete binge rather than following the original weekly schedule.
Where Can You Watch It?
In the United States, The Traitors Season 4 streams on Peacock, which is the original US home of the programme. Peacock also carries earlier seasons and selected international editions.
UK viewers received the American season later. BBC Three began showing the US fourth season on June 18, 2026, with episodes also made available through BBC iPlayer.
That distinction can prevent a common search mistake. Viewers looking for Alan Cumming and the celebrity US cast should select the American edition rather than the separate Claudia Winkleman-hosted British series.
Why the Format Remains So Unpredictable
The game creates a problem that most ordinary competition programmes do not: behaving strategically can make someone look guilty.
A Faithful who aggressively investigates other contestants may appear suspicious. A quiet player can be accused of hiding something. Meanwhile, Traitors have to participate convincingly in conversations about finding themselves.
The Round Table intensifies that pressure because contestants must make decisions with incomplete information. Social relationships, voting patterns and seemingly insignificant conversations can influence a banishment as much as concrete strategic reasoning.
The Traitors Season 4 also benefited from having contestants with very different levels of familiarity with competitive reality television. Experienced strategists entered with recognizable reputations, while less predictable players could sometimes operate without the same immediate scrutiny.
Who Won The Traitors Season 4?
Spoiler warning: The following section reveals the Season 4 finale.
Rob Rausch won the season as a Traitor after reaching the end of the game with Maura Higgins.
The final stages included Rob Rausch, Maura Higgins, Eric Nam, Tara Lipinski and Johnny Weir. After Tara was banished, Rob turned against fellow Traitor Eric Nam. Eric was subsequently eliminated, leaving Rob and Maura as the final two contestants.
Maura believed she had reached the end alongside another Faithful. Rob then revealed that he had remained a Traitor, giving him the victory and leaving Maura without a share of the prize. Peacock confirmed the result in its official finale recap published February 26, 2026.
The reunion followed the finale, bringing the cast together to revisit strategic decisions, betrayals and conflicts from the season.
📌 Key Takeaway
The fourth US season is now fully available, so new viewers can watch the entire game without waiting between eliminations. US audiences can find it on Peacock, while UK audiences should look for the US edition separately from The Traitors UK Series 4.
Frequently Asked Questions
When did The Traitors Season 4 come out?
The US season premiered on Peacock on January 8, 2026, beginning with three episodes. Two more episodes arrived January 15, followed by weekly releases. The competition concluded with its finale and reunion on February 26, 2026.
How many contestants were in Season 4?
There were 23 contestants at the beginning of the season. The lineup included stars from Survivor, Big Brother, The Real Housewives, Love Island, RuPaul’s Drag Race, Dancing With the Stars and other entertainment and sports backgrounds.
Who hosts the American version of The Traitors?
Scottish actor Alan Cumming hosts and executive produces the American edition. He has hosted the programme since its first US season and returned to Ardross Castle for the fourth instalment.
Is The Traitors Season 4 the same as The Traitors UK Series 4?
No. They are separate editions. The American version is hosted by Alan Cumming and features a celebrity cast. The UK programme is hosted by Claudia Winkleman and is normally described as Series 4 rather than Season 4.
Where was the season filmed?
The American programme is filmed at Ardross Castle in the Scottish Highlands, the same location associated with the British edition. Despite the Scottish setting, the fourth US season was produced for Peacock’s American audience.
Final Thoughts
The Traitors Season 4 delivered the central elements that make the format compelling: imperfect information, shifting alliances and a game where appearing trustworthy can matter as much as identifying the truth.
With the entire season and reunion now released, viewers can follow the strategy from the first selection of Traitors through the final reveal without interruption. Anyone who wants to experience the biggest surprises should start watching before exploring detailed episode recaps, cast updates or finale discussions.
