Holmes and Moriarty

Sherlock Holmes and his faithful friend, Dr John Watson, have been asked by actor George Reynolds to help him get to the bottom of a mystery. George wants to find out why the audience who come to see him perform every night are the same people, only wearing disguises. Is something sinister going on and, if so, what ? Meanwhile, Holmes's arch-enemy, Professor Moriarty, is in danger. Implicated in the murder of a gang leader, Moriarty and his second, Colonel Moran, go on the run from the police in order to find out who has set them up.
But their investigation puts them in the way of Holmes and Watson and it's not long before all four realise that they are being targeted by the same person. With countless lives on the line, including their own, they must form an uneasy alliance in order to unmask the true villain. The trail leads to a hotel in Switzerland and a conspiracy far greater than any could have believed possible. Who can be trusted - and will any of them survive ?