When a heckler is mysteriously struck down at a faith healer’s show, our team investigates whether the healer is truly channeling the power of God. And if so, can he work a miracle on Doyle’s dying wife? 

In the first of several attacks, a businessman is murdered by a mysterious phantom with demonic eyes and gravity-defying leaps. As panic spreads across London, our team tries to determine if this a case of mass hysteria, or is there a beast out there that thrives on fear?