I hope no one has said this already, but I think Jake Guillinhall [sp?] is perfect for Gereden. Christopher Loyd IS Havelock. Patrick Stewart is Eremis? Dennis Leary and John Leguizammo as Argus and Ribuld? Vin Deisil is Darsint. Personally, I really cant think of any female actresses these days with the strength, grace, and class to play ANY of MN's females. Teresa I suppose could be played by any rising female starlet.
Personally I think that Mordant’s need would make a much better TV mini-series than a movie, just because of the structure. I would probably begin it with either Havelock's Augury or the congery. This would wordlessly establish any past info you need, and would establish the "science" of the world. Example: Mirror Is broken that shows Orison, look at stunning (but not physically difficult to undertake) shot of all the images. While opening credits scroll, show images of Geredin tripping over himself and getting hit upside the head by Gilbur, show the slug beast eating its way through army's, show Darsint kicking some ass, etc. End with the riders of Terisas dream, scene of the entire dream, Terisa wakes up. What do you think?
P.S.
Do you know the British actor who played that profiler, Fitz or something? Hm...I don't know if he has played in anything else but television productions, but he could play either Gilbur or Tor.
Ah, I found him: It's Robbie Coltrane. He is brilliant! The TV series is called 'Cracker'.
Robbie Coltrane is probobly best know for playing Hagrid in the Harry Potter movies. I've also seen him in a few Kenneth Brannah movies. (Henry V)