I'll list what my thoughts are for an ideal Dune cast and welcome others.
Paul Atreides:
Duke Leto Atreides: Liam Neeson
Lady Jessica: Elizabeth Mitchell
Alia Atreides: N/A, as she'd be only four years old.
Duncan Idaho: Christian Bale
Gurney Halleck: Mickey Rourke
Thufir Hawat: Erich Avari
Dr. Wellington Yueh: Watanabe Ken
Liet Kynes: Corbin Bernsen
Stilgar: Arnold Vosloo
Chani: I've always pictured her as that Afghani girl from the National Geographic cover.
Otheyem: Sendhil Ramamurthy
Emperor Shaddam IV: Michael Ansara
Count Hassimir Fenring: Michael Emerson
Lady Margot Fenring: Monica Bellucci
Baron Vladimir Harkonnen: Ian McNiece, I know that would not happen a second time, but he's seriously the best man for the job.
Feyd-Rautha Harkonnen: Robert Pattinson
Glossu Rabban Harkonnen: Tom Hardy
Piter de Vries: Christopher Walken or Crispin Glover
Paul Atreides:
Duke Leto Atreides: Liam Neeson
Lady Jessica: Elizabeth Mitchell
Alia Atreides: N/A, as she'd be only four years old.
Duncan Idaho: Christian Bale
Gurney Halleck: Mickey Rourke
Thufir Hawat: Erich Avari
Dr. Wellington Yueh: Watanabe Ken
Liet Kynes: Corbin Bernsen
Stilgar: Arnold Vosloo
Chani: I've always pictured her as that Afghani girl from the National Geographic cover.
Otheyem: Sendhil Ramamurthy
Emperor Shaddam IV: Michael Ansara
Count Hassimir Fenring: Michael Emerson
Lady Margot Fenring: Monica Bellucci
Baron Vladimir Harkonnen: Ian McNiece, I know that would not happen a second time, but he's seriously the best man for the job.
Feyd-Rautha Harkonnen: Robert Pattinson
Glossu Rabban Harkonnen: Tom Hardy
Piter de Vries: Christopher Walken or Crispin Glover