Spoke with David's brother Patrick and found out that David is not playing Scrooge. He will be playing the role of Narrator, on side of stage narrating the show like the the beginning part "Marley was dead..." etc. He will also be singing two songs.

Thanks again for the news, Barbara, it must be great to hear David as a narrator of a Christmas carol. Unfortunately I will never can do that because of the place i live, outside US.
Kisses,