Olivier Pierre

After infuriating Moriarty by spoiling his plan to sell the 'Mona Lisa', the net begins to close around the evil Professor. The arch rivals come to their final reckoning at the Reichenbach Falls, Meiringen - but will Holmes survive the fall?

Richie becomes involved with a woman who is a model for another Immortal, Gabriel Piton, who is an old friend of Duncan's.