The Traitors 2026: Meet the contestants, from a former detective to a bestselling crime writer">The Traitors is set to reveal the identity of the “secret traitor” when the series resumes tonight (7 January).
For the fourth series of the BBC’s hit reality series, producers introduced a new twist – the inclusion of a so-called secret traitor, whose identity is unknown to the regular traitors, the faithfuls, and the viewing audience.
