We've got exclusive pages from the upcoming second Dune graphic novel adaptation.

Here’s what we know about a third Dune film so far. The third Dune film is indeed in the works, though it is not (yet) ...

As the Dune: Part Two trailer shows, Paul and Jessica have become more at home with the Fremen. The footage builds to a key moment from the book: Paul riding a sandworm.

The message is clear: Paul, Jessica, and the audience aren't in Arrakeen anymore. They're in Fremen territory now, and that means worms. Dune: Part Two builds further on that pivotal sandworm scene.

Paul is making his first and only attempt at successfully riding a sandworm in this scene from Dune: Part Two. Either Shai-Hulud will let him, or Paul will die.

Austin Butler gets a major character in 'Dune: Part Two", joining the initial film's cast which included Zendaya, Timothée Chalamet, and Josh Brolin.

Paul and his mother Lady Jessica (Rebecca Ferguson) immerse themselves in Fremen culture in the sequel, and the sandworm ride is a coming-of-age ritual.

Dune: Part Two cinematographer Greig Fraser breaks down the sandworm riding sequence, one of the most memorable scenes from the sequel movie.

Though the footage wasn't released online, the first teaser trailer for Denis Villeneuve's Dune: Part 2 screened at CinemaCon last night, and we have a description of what was shown right here ...

Paul kills Jamis with a crysknife (a blade made from the tooth of a dead sandworm) given to him by Chani and Stilgar agrees to bring Paul and Jessica back to their community's desert sietch.

We pick up right where the first Dune left off, with Paul Atreides (Timothée Chalamet) and his mother Jessica (Rebecca Ferguson) assimilating into the Fremen tribe led by Stilgar (Javier Bardem).

As Paul and Lady Jessica attempt to survive in the desert they encounter a titanic sandworm, but successfully escape in time with the aid of nearby Fremen, who distract the sandworm.