Is M Night Shyamalan, the king of the Hollywood twist, a secret co-producer on The Traitors? That may be the only explanation: just a few episodes in, the shocks and surprises have been arriving thick and fast.
For its fourth go-round, BBC One’s reality TV phenomenon has thoroughly mixed things up – upending norms with a series of changes sure to keep armchair sleuths on their toes, from the addition of a Secret Traitor to hidden connections between contestants.