Who portrayed Professor Moriarty?
I was at the movie's Chinese Wikipedia page some time ago, and I was surprised to see that the cast list there linked Professor Moriarty with actor Robert Mailet, the actor who played the brutal Dredger. While I can't find any source proving that claim, I find one part that supports it - Moriarty's voice (before redubbed by Jared Harris) is quite deep-sounding, which is similar to Dredger's voice.
Does anyone also think that it's Dredger's actor playing Moriarty in this film?