Dune: Part Three trailer arrives, and Paul Atreides appears to have misplaced his chill (trailer).

Arrakis is back, then, which is bad news for anyone hoping to get sand out of the franchise carpet before Christmas 2026. Warner Bros. Pictures and Legendary Pictures have released the trailer for Dune: Part Three, Denis Villeneuve’s grand concluding instalment, and from the look of it, Paul Atreides has spent the last seventeen-to-nearly-twenty years discovering that seizing control of the Imperium is rather like accepting a senior management position in a universe made entirely of knives.

The film lands in UK cinemas and IMAX on 18th December 2026, giving audiences a festive serving of prophecy, betrayal, religious empire, giant worms, dynastic trauma and people whispering dramatically in rooms where the curtains cost more than most planetary economies. Frank Herbert always did know how to make Christmas feel complicated.

Timothée Chalamet returns as Paul Atreides, now no longer the gifted desert lad with nice cheekbones and a destiny problem, but a ruthless Emperor with a galactic empire, a collapsing conscience and the haunted expression of a man who has just read his own reviews from the future. Having taken power at the end of Dune: Part Two, Paul now faces the traditional monarch’s buffet: rebellion, conspiracy, visions of doom and the uneasy realisation that everyone who called you “messiah” may have been using the word in its most alarming customer-service sense.

Zendaya is back as Chani, and the new trailer makes clear that whatever emotional bill was left unpaid between her and Paul is now overdue, red-lettered and being hand-delivered by a sandworm with opinions. Chani sits at the heart of the film’s mystery, according to the official blurb, which suggests that romance, politics and cosmic destiny are once again being mixed together in a bowl marked “Do Not Shake Unless You Want A Jihad”.

The cast list remains gloriously over-equipped. Florence Pugh returns as Princess Irulan, Rebecca Ferguson as Lady Jessica, Javier Bardem as Stilgar, Charlotte Rampling as the kind of Bene Gesserit presence who can make a room feel colder just by blinking, Anya Taylor-Joy as Alia Atreides, and Jason Momoa returns too, which should please anyone who felt Dune had suffered from a tragic shortage of heroic jawline since Duncan Idaho’s earlier exit. Robert Pattinson also joins the ensemble, which means the Imperium is now only one moody stare away from qualifying as a black-tie nightmare.

Villeneuve directs from a screenplay by himself and Brian K. Vaughan, a pairing that makes a certain amount of dangerous sense. Villeneuve brings the monumental silence, the cathedral-sized spaceships and the ability to make dust look like theology. Vaughan brings a fine track record in sprawling science-fiction drama, family catastrophe and political unpleasantness with a pulse. Between them, they appear to be adapting the bit of Herbert’s saga where the original heroic myth starts eating its own ceremonial robes.

That is, of course, the whole nasty little spice-flecked point. Dune was never really about a chosen one saving everyone with perfect hair and a big knife. It was about what happens when desperate people, ancient institutions and mystical branding combine to manufacture a saviour, then act surprised when the saviour comes with a body count, a throne and terrible workplace culture. Paul may have conquered the Imperium, but the trailer suggests he has won the sort of victory that arrives with nightmares, enemies and a spiritual invoice written in blood.

Behind the camera, the production has brought back a suitably imperial arsenal of talent, including production designer Patrice Vermette, editor Joe Walker, costume designer Jacqueline West and composer Hans Zimmer. Expect robes you could hide a coup inside, architecture designed to make humans look like temporary insects, and Zimmer’s score doing something thunderous to your ribcage while a very serious person walks across a very large floor.

Here at SFcrowsnest magazine, we admire any film series with the nerve to spend hundreds of millions of dollars explaining that charismatic rulers are a terrible idea. Most blockbusters give you a hero, a kiss and a merchandising opportunity. Dune gives you empire as a trap, prophecy as a weapon and enough family dysfunction to make the Atreides Christmas lunch require its own Truthsayer.

So, yes, the trailer is above. Watch it, inhale the spice responsibly, and remember: if a pale aristocrat with visions asks you to help fulfil his destiny, check the small print first. There is almost certainly a worm clause.