Nineteen very different Danes move into the “Traitors” castle for a new round of mystery and deception. Their shared goal is to stay in the game and ultimately win. However, some contestants are secretly traitors who eliminate others one by one, while the rest must work together to identify them before it’s too late. If even one traitor remains at the end, the traitors win. This season also introduces a new twist: the game master secretly selects a hidden traitor whose identity stays unknown until a tense challenge reveals more.