There’s been some promo footage of Denis Villeneuve's DUNE shown to people already. Here’s a BUNCH of details on what they’ve saw:

-Cast looks phenomenal in their costumes.
-The sets are ENORMOUS; same scope as BR2049 and ARRIVAL.
-Mix of grimy realism and dreamlike imagery. pic.twitter.com/YepgQRtEr2

— Dune News Net (@DuneNewsNet) January 17, 2020