'The Traitors' Season 3 cast: Which reality TV stars are partaking in murder mystery

Alan Cumming hosts Peacock reality series "The Traitors."
Alan Cumming hosts Peacock reality series "The Traitors."

The next cohort of reality TV stars is headed to a Scotland castle for another round of treachery.

The cast for season three of "The Traitors" offers a mixed bag, from calculated competition show gamers to cunning housewives and personalities that live in the center of controversy. Host Alan Cumming unveiled the cast in a video Wednesday, teasing "the most treacherous season yet."

The cast features four "Survivor" contestants including winners Jeremy Collins, "Boston" Rob Mariano, Tony Vlachos and finalist Carolyn Wiger, as well as "Big Brother" favorites Britney Haynes and Danielle Reyes. Bravo fans will be delighted to see faces from "The Real Housewives" franchise like Chanel Ayan, Dolores Catania, Dorinda Medley and Robyn Dixon, in addition to "Vanderpump Rules" star Tom Sandoval.

Some non-reality TV figures are also thrown into the mix, like British royal Lord Ivar Mountbatten and Britney Spears' ex-husband, the model and actor Sam Asghari.

It remains unclear which contestants will be selected to be Faithfuls or Traitors or whether there are any other returning players expected. Peacock has yet to announce a release date. Here is the cast for Season 3.

Bob Harper (former 'The Biggest Loser' host)

Bob the Drag Queen ('RuPaul's Drag Race' Season 8 winner)

Since winning "RuPaul's Drag Race," Bob the Drag Queen has made appearances on various TV shows, including "The Simpsons."
Since winning "RuPaul's Drag Race," Bob the Drag Queen has made appearances on various TV shows, including "The Simpsons."

Britney Haynes ('Big Brother' seasons 12 and 14)

Britney Haynes from "Big Brother" seasons 12 and 14 also competed on the "Big Brother Reindeer Games"
Britney Haynes from "Big Brother" seasons 12 and 14 also competed on the "Big Brother Reindeer Games"

Chanel Ayan ('The Real Housewives of Dubai' star)

"Real Housewives of Dubai" cast member Chanel Ayan is a relative newcomer to the Bravo universe.
"Real Housewives of Dubai" cast member Chanel Ayan is a relative newcomer to the Bravo universe.

Carolyn Wiger ('Survivor' Season 44 finalist)

"Survivor" Season 44 finalist Carolyn Wiger.
"Survivor" Season 44 finalist Carolyn Wiger.

Chrishell Stause (Actor and 'Selling Sunset' star)

Ciara Miller ('Summer House')

Danielle Reyes ('Big Brother' seasons 3 and 7)

"Big Brother Reindeer Games" started with nine former "Big Brother" cast members, including Danielle Reyes from seasons 3 and 7.
"Big Brother Reindeer Games" started with nine former "Big Brother" cast members, including Danielle Reyes from seasons 3 and 7.

Dolores Catania ('The Real Housewives of New Jersey')

Dorinda Medley ('The Real Housewives of New York City')

Dylan Efron (Actor and Zac Efron's brother)

Actor and model Dylan Efron, the brother of Zach Efron, walks the red carpet during the 106th running of the Indianapolis 500 at Indianapolis Motor Speedway on May 29, 2022
Actor and model Dylan Efron, the brother of Zach Efron, walks the red carpet during the 106th running of the Indianapolis 500 at Indianapolis Motor Speedway on May 29, 2022

Gabby Windey (Season 19 of 'The Bachelorette')

Gabby Windey was a contestant on Clayton Echard's season of "The Bachelor" before she became the co-lead of "The Bachelorette" in 2022.
Gabby Windey was a contestant on Clayton Echard's season of "The Bachelor" before she became the co-lead of "The Bachelorette" in 2022.

Jeremy Collins ('Survivor' Season 31 winner)

Jeremy Collins from "Survivor" seasons 29, 31 and 40.
Jeremy Collins from "Survivor" seasons 29, 31 and 40.

Lord Ivar Mountbatten (British royal)

Lord Ivar Mountbatten at Kensington Palace on June 19, 2014 in London.
Lord Ivar Mountbatten at Kensington Palace on June 19, 2014 in London.

Nikki Garcia (former WWE wrestler, 'Total Bellas')

Nikki Garcia is one half of the duo formerly known as The Bella Twins. She and sister Brie spun their WWE fame into a show an E! show called "Total Bellas."
Nikki Garcia is one half of the duo formerly known as The Bella Twins. She and sister Brie spun their WWE fame into a show an E! show called "Total Bellas."

"Boston" Rob Mariano ('Survivor' Season 22 winner)

Rob Mariano, is also known as "Boston Rob" from "Deal or No Deal Island" Season 1 and "Survivor" seasons 4, 8, 20, 22 and 40.
Rob Mariano, is also known as "Boston Rob" from "Deal or No Deal Island" Season 1 and "Survivor" seasons 4, 8, 20, 22 and 40.

Robyn Dixon ('The Real Housewives of Potomac')

Robyn Dixon at the BravoCon 2022 Red Carpet from the Javits Center in New York City on Oct. 15, 2022.
Robyn Dixon at the BravoCon 2022 Red Carpet from the Javits Center in New York City on Oct. 15, 2022.

Tom Sandoval ('Vanderpump Rules')

Tom Sandoval also competed on Special Forces: World's Toughest Test."
Tom Sandoval also competed on Special Forces: World's Toughest Test."

Sam Asghari (Model and actor, Britney Spears' ex-husband)

Actor and model Sam Asghari is Britney Spears' ex-husband.
Actor and model Sam Asghari is Britney Spears' ex-husband.

Tony Vlachos (Survivor 28 and 40 winner)

Tony Vlachos is the winner of 'Survivor" seasons 28 and 40.
Tony Vlachos is the winner of 'Survivor" seasons 28 and 40.

Wells Adams ('Bachelor in Paradise' bartender)

Wells Adams originally hails from "The Bachelorette" and is married to actress Sarah Hyland.
Wells Adams originally hails from "The Bachelorette" and is married to actress Sarah Hyland.

This article originally appeared on USA TODAY: 'The Traitors' Season 3: Star-studded cast includes Tom Sandoval