Fan CastingDune: Part One (1984)

The story takes place in the far future of humanity, in the Galactic Padishah Empire. By Imperial decree, Duke Leto of House Atreides is given stewardship of the dangerous desert planet Arrakis, also known as Dune, the only source of the most valuable substance in the universe, the Spice Melange. The Spice is a drug that extends human life, provides superhuman levels of thought, and makes foldspace travel possible. Although Leto knows the opportunity is an intricate trap set by his enemies, House Harkonnen (who were in charge of harvesting the Spice on Arrakis before and had to withdraw), he takes his Bene Gesserit concubine Lady Jessica, young son and heir Paul, and most of his trusted advisers to Arrakis. Leto takes control of the Spice mining operation, which is made perilous by the presence of gigantic sandworms. A surprise attack by the Harkonnens and Imperial Sardaukar then overwhelms House Atreides, and Paul and Jessica flee in the desert in search of the Fremen, the natives of Arrakis. While on the run, Paul has visions of a possible destiny for himself, and a bloody one at that, which might change the galaxy forever...