The new film looks like the actors will be more... 'diverse'. Chani won't look anything like I imagined her when I read the novel; I mean FFS, she's played by a girl with one name... ONE name, no last name. Zendaya? What the actual fuck? She was born in Oakland, California. Her parents are dumbasses, whoever they are.
The Baron Harkonnen I think he made a good choice, as with Gurney Halleck and Duke Leto (love Oscar Isaac!). I dunno, call me racist, but I don't see why all the movies coming out now have to replace white or arabic characters with black and latin actors. Like, Herbert meant the Fremen to be like the Arabs, modelled them after Lawrence of Arabia essentially... yet there won't be many Arabic or white actors this time 'round. Dennis in his infinite wisdom decided to just ignore the actual novel.
Worse yet, Liet-Kynes has been both race AND gender reversed... he went from being an old white/Arabic guy in the book to being a young black woman? And Hawat went from white to black for no apparent reason too... WTF Dennis?