The trailer for Peacock's The Traitors season 4 spotlights a star-studded cast led by provocateur Michael Rapaport and chaotic Lisa Rinna, building on season 3's success. Hosted by Alan Cumming, the psychological competition premieres January 8, 2026.
Trailer and Cast Update
The season 4 trailer for The Traitors, released on Peacock, teases betrayals and drama with actors like Michael Rapaport stirring tension and Lisa Rinna reveling in the chaos. This follows initial trailer buzz highlighting challenges and players like Monét X Change.
Complete Cast List
Alan Cumming hosts the diverse lineup in a Scottish castle: Candiace Dillard Bassett (Real Housewives of Potomac), Colton Underwood (The Bachelor), Donna Kelce, Dorinda Medley (Real Housewives of New York City), Eric Nam, Ian Terry (Big Brother), Johnny Weir, Kristen Kish (Top Chef), Lisa Rinna (Real Housewives of Beverly Hills), Mark Ballas (Dancing With the Stars), Maura Higgins (Love Island USA Aftersun), Michael Rapaport, Monét X Change (RuPaul's Drag Race), Natalie Anderson (Survivor), Porsha Williams (Real Housewives of Atlanta), Rob Cesternino (Survivor), Rob Rausch (Love Island USA), Ron Funches, Stephen Colletti (One Tree Hill), Tara Lipinski, Tiffany Mitchell (Big Brother), and Yamil “Yam Yam” Arocho (Survivor).
Premiere and Background
Three extended episodes drop January 8, 2026, at 6 p.m. PT, followed by two more January 15, then weekly Thursdays to the February 26 reunion. Building on season 3's Emmy-nominated run, which ended in a four-way faithfuls win (Dolores Catania, Dylan Efron, Gabby Windey, Ivar Mountbatten splitting $204,300 after eliminating traitors Britney Haynes and Danielle Reyes). Produced by Studio Lambert (All3 Media) with exec producers Stephen Lambert, Mike Cotton, Sam Rees-Jones, Rosie Franks, Tim Harcourt, Jack Burgess, Darrell Olsen, and Alan Cumming.