Traitors 2026: Cast, Start Date & Everything We Know
- The reality competition series The Traitors is continuing its run on Peacock, with multiple seasons already in various stages of production.
- The Traitors, hosted by Alan Cumming, will return for its fourth season on Thursday, January 8, 2026.
- The show was filmed in June 2025, meaning fans have been waiting approximately seven months for the premiere of the new season.
The reality competition series The Traitors is continuing its run on Peacock, with multiple seasons already in various stages of production. While fans are eagerly anticipating the next installment of the celebrity version, the core Traitors format is also gearing up for its fourth season.
Season 4 of The Traitors is Coming in January
The Traitors, hosted by Alan Cumming, will return for its fourth season on . Peacock will release the first three episodes on that date, followed by two more episodes on . After that, new episodes will be released weekly on Thursdays, culminating in a finale and reunion episode on .
The show was filmed in June 2025, meaning fans have been waiting approximately seven months for the premiere of the new season. Season 4 will feature a cast comprised of reality stars and athletes, continuing the trend established in previous seasons.
Two More Seasons Already in the Works
The renewal of The Traitors isn’t limited to just Season 4. Peacock announced in August 2024 that the series has been renewed for two additional seasons, meaning Season 5 is also in development. Alan Cumming is confirmed to return as host for Season 4, having established himself as a key component of the show’s success.
Cumming has spoken about the pressure of selecting the Traitors at the beginning of each season, stating, “It’s incredibly stressful, and I feel I could sort of screw up the entire show in one fell swoop if I got it wrong.”
The Celebrity Traitors Also Returning in 2026
Alongside the core Traitors series, the spin-off The Celebrity Traitors is also preparing for its second season in 2026. While a specific start date hasn’t been announced, it’s anticipated to air around the same time of year as the first season, which premiered on .
The Celebrity Traitors is filmed in Scotland, specifically at Ardross Castle in Alness. The first season ran for five weeks, airing on Wednesdays and Thursdays, with a 70-minute finale episode on the last Thursday. Claudia Winkleman will once again host the celebrity version, with Ed Gamble returning to host the aftershow and podcast, “Uncloaked.”
The format of the celebrity version mirrors the original, with a group of celebrities attempting to identify the “Traitors” among them. Details regarding the cast for the second season remain undisclosed, but anticipation is high for the new lineup of stars.
A Popular Format Continues to Expand
The success of The Traitors has led to its expansion with the celebrity spin-off, demonstrating the show’s broad appeal. The original U.S. Version premiered in 2023, and has maintained a yearly release schedule, with Season 4 continuing that pattern. The show’s popularity is evidenced by the quick renewal for two additional seasons, signaling Peacock’s confidence in its continued success.
Both versions of the show capitalize on the compelling dynamic of deception and trust, offering a unique viewing experience that has resonated with audiences. As fans await the premieres of both Season 4 of The Traitors and Season 2 of The Celebrity Traitors, the anticipation builds for more strategic gameplay and dramatic reveals.