The castle will have another very crowded suspect list in 2027. The Traitors has set its Season 5 cast, bringing together 23 public figures with backgrounds in reality competition, acting, music, sport, comedy and digital media. Dominic Monaghan, Whitney Leavitt, Kristin Chenoweth, Bianca Del Rio, Olympic snowboarder Chloe Kim and several veterans of elimination-based television are among the players entering the Scottish Highlands game.
There is no official Season 5 premiere date yet. The stated window is simply 2027, leaving plenty of time for viewers to study the lineup, decide who might make a convincing Faithful, and—more importantly—wonder who will be capable of smiling through a roundtable accusation.
The series is a social-deduction competition, a term for a game in which participants must determine who among them has a hidden, opposing role. In The Traitors, contestants work through tasks to add money to a shared prize fund. A secretly selected group, the Traitors, tries to remove Faithful players from the contest and ultimately take the money. The Faithful must identify and banish the hidden Traitors before that happens.
That design makes casting unusually important. Physical challenges can help build the prize, but the central contest is behavioral: trust, suspicion, persuasion, alliances, accusations and the ability to react convincingly when everyone at the table is looking for a tell.
The Traitors Season 5 cast
The incoming group is:
- Bianca Del Rio, RuPaul’s Drag Race
- Boman Martinez-Reid, content creator
- Bronwyn Newport, The Real Housewives of Salt Lake City
- Casey Wilson, actor
- Chloe Kim, Olympic snowboarder
- Cody Simpson, singer
- Craig Conover, Southern Charm
- Cynthia Bailey, The Real Housewives of Atlanta
- Dominic Monaghan, actor
- Emira D’Spain, Next Gen NYC
- Gizelle Bryant, The Real Housewives of Potomac
- Iain Stirling, comedian and Love Island figure
- Jag Bains, Big Brother and Amazing Race
- JaNa Craig, Love Island USA
- Joey Graziadei, The Bachelor
- Johnny Sibilly, actor
- Kristin Chenoweth, actor and singer
- Michele Fitzgerald, Survivor and The Challenge
- Q Burdette, Survivor
- Rachel Robinson, The Challenge
- Rashad Jennings, NFL star
- Taylor Hale, Big Brother and Amazing Race
- Whitney Leavitt, The Secret Lives of Mormon Wives
A cast built around very different social games
Season 5’s most obvious competitive wrinkle is the number of players whose television experience already involves alliance management, public perception or strategic elimination. Jag Bains, Michele Fitzgerald, Q Burdette, Rachel Robinson and Taylor Hale arrive with credits from formats where relationships and group votes matter. That does not automatically make anyone a better Traitor hunter—or a better Traitor—but it means several people will enter a game that feels structurally familiar.
The distinction matters. A vote-based competition teaches a player to gather information, form working alliances and recognize when a group is moving against them. The Traitors adds an extra layer: the most consequential information is deliberately hidden. A strong social connection can be genuine, calculated, or a shield for someone working against the group. A player may correctly notice a lie but still misunderstand why it was told.
That uncertainty is the fuel of the format. In a conventional reality-game alliance, players can often assess who benefits from an outcome. In a hidden-role game, the public explanation for a move may conceal an entirely different incentive. The Traitors need the Faithful to distrust one another; the Faithful need to turn incomplete observations into a coherent case without creating an easy scapegoat.
For the returning competition-show names, a prior reputation cuts in two directions. Familiarity with strategy may earn trust from some castmates and suspicion from others. An experienced player who speaks too carefully can seem guarded. One who leads an accusation can look decisive—or look as if they are steering attention away from themselves. The game’s best recurring trick is that many of the same traits can be read as evidence for opposite conclusions.
Actors, performers and communicators enter the equation
The rest of the lineup gives the season a very broad range of public-facing skill sets. Monaghan, Casey Wilson, Johnny Sibilly and Kristin Chenoweth come from acting, while Bianca Del Rio, Iain Stirling and Boman Martinez-Reid bring performance or comedy experience. Cody Simpson joins from music. Chloe Kim and Rashad Jennings represent high-level sport. The cast also includes personalities from the Housewives, Love Island, The Bachelor, Southern Charm, Next Gen NYC and The Secret Lives of Mormon Wives.
It would be a mistake to translate any of those careers into a ready-made advantage. Playing a character is not the same thing as sustaining a deception while peers search for it. Athletic composure does not guarantee success in a room full of competing stories. And reality-TV familiarity can produce both sharper instincts and a larger target.
Still, this is a cast with many people accustomed to communicating under attention. That is relevant because The Traitors makes conversation into gameplay. A choice of words, a late reaction, an attempt to mediate, an unusually forceful defense or a quiet withdrawal can all become material for a theory. The players are not merely deciding whom they like; they are constantly interpreting behavior under conditions designed to make interpretation unreliable.
That setup should put particular pressure on first impressions. Public personas can give fellow contestants an initial expectation—funny, strategic, outspoken, reserved, composed—but early labels can become self-reinforcing in social-deduction games. Once a group begins to view someone as suspicious, ordinary behavior can be folded into the case against them. Conversely, a person treated as inherently trustworthy may be allowed more room to maneuver.
What the five-season commitment signals
The cast reveal follows a larger commitment to the franchise. Peacock has renewed The Traitors for three additional seasons. The show also recently won all seven Emmy Awards for which it was nominated, including a third consecutive win for outstanding reality competition program and a third consecutive host win for Alan Cumming.
Cumming remains central to the show’s identity as host and executive producer. The Scottish Highlands castle setting, the theatrical atmosphere and the formal rituals around missions, private decisions and roundtables give the competition a presentation far removed from a bare studio-game format. That framing does not change the core mechanics, but it gives every accusation a heightened sense of occasion—and lets uncertainty feel like part of the scenery rather than merely a rulebook requirement.
The underlying format was devised by IDTV and RTL. Studio Lambert produces the series, with Cumming joined as executive producers by Stephen Lambert, Mike Cotton, Sam Rees-Jones, Rosie Franks, Tim Harcourt, Jack Burgess and Darrell Olsen.
The franchise is expanding beyond celebrity casting
Season 5 is not the only current movement for the property. The Traitors: New Blood debuted on NBC on September 17, with episodes streaming on Peacock the following day. That version shifts the focus toward a civilian-player castle and reinforces how flexible the format can be when the central engine remains hidden identities and collective doubt. For more on that setup, see our look at how The Traitors: New Blood changes the social-deduction stakes.
For Season 5, though, the immediate appeal is in the collision of recognizable styles. There are accomplished competition players who may be watched for overthinking the room, reality personalities whose directness could be treated as either honesty or misdirection, and performers whose confidence could inspire trust or prompt scrutiny. None of that identifies the eventual Traitors, of course. The selections are part of the game’s opening mystery, not an answer to it.
What is known is that the 23-player field gives the series a large mix of approaches before the first secret roles are assigned. When Season 5 arrives in 2027, its players will have to build a prize together while deciding which of their new allies should be sent home. In this castle, being persuasive may be useful. Being believed is the real currency.
