Claudia Winkleman greets a group of strangers as they arrive at a beautiful castle in the Scottish Highlands to play the ultimate prestige reality game of detection, backstabbing and trust.

The ultimate reality game of detection, backstabbing and trust suddenly becomes very real as the first dramatic banishment takes place, sending shockwaves and suspicion throughout the castle.

With suspicions continuing to rise, the new day brings new questions for the Players at breakfast. The mission leaves each of them with a big dilemma which could alter their course in the game.

As the drama continues, the question on everyone's lips is who will be making it to breakfast. Suspicion mounts amongst the Faithful, and the mission rattles a few cages.

With the Traitors plotting their next move in the dead of night, will breakfast bring the Faithful any clues as to their identity?

As the game reaches the halfway point, the Players’ suspicions get stronger, but are they focusing on the right people?

The ultimate psychological reality show passes the halfway mark, but are the Faithful any closer to catching the Traitors?