The Traitors Cast Returns with Star-Studded Season 4 Lineup

Introduction: The Game of Deception Continues

The Traitors returns for its highly anticipated fourth season on January 8, 2026, exclusively on Peacock, bringing with it the most diverse and entertaining cast yet. This psychological competition series has captured audiences worldwide with its unique blend of strategy, betrayal, and high-stakes gameplay set in the atmospheric Scottish Highlands. The Emmy-winning competition series continues to expand its global reach and contestant pool, solidifying its position as one of television’s most talked-about reality shows.

Meet the 23-Celebrity Cast

Peacock announced the 23 original cast members via social media on June 13, 2025, and the lineup is nothing short of spectacular. Lisa Rinna, Love Island’s Rob Rausch, and Travis Kelce’s mother, Donna Kelce, are joining the cast, bringing their unique personalities to the castle.

Reality competition series veterans include Natalie Anderson from The Amazing Race, Yamil ‘Yam Yam’ Arocho from Survivor, Mark Ballas from Dancing With the Stars, Rob Cesternino from Survivor, Tiffany Mitchell from Big Brother, Ian Terry from Big Brother, and Monét X Change from RuPaul’s Drag Race. The cast also features multiple Real Housewives stars, Olympic athletes, and entertainment personalities, creating a dynamic mix of competitive experience and social gameplay.

Dorinda Medley from The Real Housewives of New York City returns as the lone contestant from Season 3, after being ‘murdered’ in the first episode, giving her a unique opportunity for redemption.

What Makes This Season Special

Traitors Castle will host 23 celebrities, more than ever before, promising more complex alliances, betrayals, and dramatic moments. Similar to previous seasons, primary filming takes place in Ardross Castle in the Scottish Highlands, maintaining the show’s signature atmosphere.

There are 12 total episodes in Season 4, including the season finale and a reunion where the entire cast debriefs the season. Host Alan Cumming returns to guide contestants through missions, murders, and the iconic roundtable banishments that have become hallmarks of the series.

Conclusion: A Must-Watch Season Ahead

With its most ambitious cast yet and proven formula of psychological warfare wrapped in elegant Scottish castle setting, The Traitors Season 4 promises to deliver unforgettable television. The diverse backgrounds of contestants—from competition show champions to social media personalities—ensures unpredictable gameplay and compelling drama. For fans of strategic reality television and newcomers alike, this season represents the perfect entry point into one of television’s most addictive franchises. The game of trust, deception, and survival begins January 8, and viewers won’t want to miss a single twist.