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Dune: Part Three: What to Know Before Watching

When people are told to imagine a world in science fiction, they usually think of advanced technology, faster-than-light travel, and exotic alien species. Household franchises like Star Wars and Star Trek come to mind instantly — stories about heroes who embark on journeys spanning galaxies and champion evil forces in the midst of the cold, dark expanse of space. But could you imagine a distant future where computers don’t exist? Or instead of a society of heroes and factions exploring the universe, society reverted to feudalism, where totalitarian fiefs rule planets. And space navigation was not done by machines, but depended on a single monopolized drug that makes you see the future?

This is the fantastical world of author Frank Herbert’s Dune, the first book in a seven-part series published in 1965. Since then, Dune has influenced countless other works of science fiction and has been widely adapted into television and film. Most recently, the trailer for Dune: Part Three, director Denis Villeneuve’s widely anticipated third and final installation of the series, was just released last March, building off of the critically acclaimed Dune (2021) and Dune: Part Two (2024). It would be no exaggeration to say that Villeneuve’s adaptations are one of the most significant works of cinema in the 21st century.

Dune tells the story of young Paul Atreides (played by Timotheé Chalemet), son and heir to House Atreides, as his family reluctantly accepts control over Arrakis (also referred to as Dune), an inhospitable desert planet, and the only place where the drug melange or “spice” can be harvested. Spice is an enormously valuable drug that enhances the lifespan and mental capabilities of its users. Crucially, it grants a supernatural awareness or foresight that is required for long-distance space travel; without spice, interstellar society cannot exist. A conspiracy soon unfolds, with the greed of House Harkkonen seeing a chance to spread throughout Arrakis and take control of the spice trade. Originating from the ruthless and unforgiving Giedi Prime, the Harkkonen are the most brutal beings in the universe, murdering and destroying for the growth of their empire. Both movies follow the drastic power changes between both houses, with the third expected to conclude the planet-spanning war for power.

As one of the earliest influential works of science fiction, Dune is both a fantastic starting point for new readers and a way for seasoned fans to explore the genre’s foundation.

Herbert’s writing style is densely immersive without being overly ornate and displays excellent worldbuilding. Case in point: each new chapter begins with a quote from a character or an excerpt from a fictional work of literature set in the world of Dune, so the reader can gain context from the characters’ perspective. The reader is also given plenty of inner monologues and motivations, which aren’t as effectively translated on screen.

As a work of fiction, Dune goes beyond just spaceships and lasers, exploring themes of environmentalism, politics, and the ways power can corrupt. As the story progresses, the planet Arrakis, with its unforgiving nature and mysterious origins, becomes almost a character in its own right. A crucial part of the narrative is how characters learn to adapt to nature and their surroundings. House Harkonnen approaches Arrakis as a place to be conquered, domesticated, and utilized. The native Fremen have become one with the desert, adapting their daily lives, cultural practices, and even religion to the sands. Paul, as the protagonist, must find his own path between these two extremes.

Another reason why the Dune movies are so popular, and arguably the most important, is the unreal theater experience. With breathtaking cinematography and award-winning music and sound, watching the conclusion to the Dune saga in theaters is a must. With tickets for its first showing on December 18th already sold out, Dune: Part Three is going to be an event that you will not want to miss.

Photo courtesy of Warner Bros.

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