Aller simple: la téléréalité

The first visitor to be murdered tries the Round Trip. With alliances, confessions and the discovery of IQs, the experiment intensifies.

A call unsettles the visitors before a tense clash and a crucial test. Thomas, meanwhile, is looking to raise the stakes.

Everyone is focused on the finale, but before that, a visitor escapes and the individual challenge does not go ahead as usual.

The experiment ends on an emotional high. In the final round, the visitors finally reveal their secret, and one of them pockets $50,000.