We haven’t seen much footage to date for Denis Villeneuve’s Dune: Part Three, other than the broody and haunting extended teaser Warner Bros. dropped in March. But now we’ve got a shiny new trailer jam-packed with tantalizing hints of what to expect, and plenty of Easter eggs to delight avid book fans. (Spoilers for first two films in the franchise below.) As previously reported, in 2021’s Dune, w...