Overview
- Season 4 debuts Jan. 8, 2026 with three episodes at 6 p.m. PT/9 p.m. ET, followed by two more on Jan. 15, then weekly Thursday releases through a Feb. 26 finale and reunion.
- Alan Cumming returns to preside over the game in the Scottish Highlands castle, with filming completed in June 2025.
- The 23-person cast features Donna Kelce, Lisa Rinna, Dorinda Medley, Michael Rapaport, Johnny Weir, Tara Lipinski, Ron Funches, Monét X Change, Rob Cesternino, Tiffany Mitchell and more.
- First footage teases a darker tone with more punishing missions, including ominous imagery like chainsaws and eerie castle set pieces.
- Based on the Dutch format, all players begin as Faithfuls before a few become Traitors for a prize up to $250,000, and Peacock has the U.S. series renewed through Season 5.