Dune Houses Explained: Every Great House in the Films

House Atreides is the noble house led by Duke Leto, and it is the family the audience follows in all three films. Its members are Duke Leto, his son Paul and Paul's mother Lady Jessica, supported by loyal officers such as Gurney Halleck and Duncan Idaho.

In Dune (2021), the Emperor hands Arrakis to the Atreides and takes it from the Harkonnens. Leto accepts even though he suspects a trap, and he hopes to win the local Fremen as allies. The family leaves its ocean home of Caladan, and the trap closes when the doctor Yueh disables the Atreides shields and the Harkonnens attack with the Emperor's Sardaukar soldiers. Leto is captured and dies after a failed attempt to kill the Baron Harkonnen. Duncan and other loyal soldiers die helping Paul and Jessica escape in an ornithopter. Dune (1984) tells the same fall, with the Harkonnens aided by a traitor inside the household, and the Duke killed in the attack.

What survives of the house is Paul. In the Villeneuve films he is played by Timothée Chalamet, with Rebecca Ferguson as Jessica, and Oscar Isaac plays Leto in Dune (2021). In Dune (1984), Kyle MacLachlan plays Paul, Francesca Annis plays Jessica, and Patrick Stewart plays Gurney Halleck, the role Josh Brolin takes in the later films. Duncan Idaho is played by Richard Jordan in 1984 and by Jason Momoa in 2021. For individual profiles, see Paul Atreides, Lady Jessica, Duke Leto Atreides, Gurney Halleck and Duncan Idaho.

House Harkonnen is the rival house that ran Arrakis before the Atreides and returns to attack them once the Emperor gives the planet away. Its figurehead is Baron Vladimir Harkonnen, and its muscle is Beast Rabban and, in Part Two, the Baron's nephew Feyd-Rautha.

The Baron is played by Kenneth McMillan in Dune (1984) and by Stellan Skarsgård in Dune (2021) and Dune: Part Two. Dave Bautista plays Rabban in the Villeneuve films. Feyd Rautha, the Harkonnen champion of the 1984 film, is played by Sting, while Austin Butler plays Feyd-Rautha in Part Two. For the family's central figures, see Baron Harkonnen and Feyd Rautha.

The house's fortunes turn in Part Two. The Baron replaces Rabban with the more ruthless Feyd-Rautha, who steps up the attacks on the Fremen. When the Fremen strike with atomic weapons and sandworms, they overwhelm the Harkonnens and the Emperor's troops. Paul kills the Baron, Gurney kills Rabban, and Paul kills Feyd-Rautha in a knife duel. In Dune (1984), Paul also defeats Feyd Rautha in a duel, though the surrounding battle plays out differently. In the Villeneuve films, the house ends the story with the Baron, Rabban and Feyd-Rautha all dead.

The imperial house is the Emperor's own family, known as House Corrino in Frank Herbert's novels, and the films show it through Emperor Shaddam, who holds the throne and sets the whole story moving by giving Arrakis to the Atreides. So, if you are asking whether House Corrino is in the films, the answer is yes: it is the family behind the throne in every film, even when the name is not the focus.

In Dune (1984), the credits list him as Padisha Emperor Shaddam IV, played by José Ferrer, and the film says he secretly fears House Atreides and schemes with the Harkonnens to destroy it. Christopher Walken plays the Emperor in Part Two. Princess Irulan, his daughter, is played by Virginia Madsen in 1984 and by Florence Pugh in Part Two.

In Part Two, Paul's threat to the spice fields brings the Emperor and his forces to Arrakis, where they are overwhelmed. Paul demands the throne, the Emperor sends Feyd-Rautha to fight in his place, and Paul wins. Irulan agrees to marry Paul so that her father is spared. In Dune (1984), Paul also forces the Emperor to yield and takes control of the throne and the spice.

The Fremen are the native people of Arrakis, and they are not a noble house, but no list of Dune houses makes sense without them because they decide who wins the war. They are led by Stilgar, played by Everett McGill in 1984 and by Javier Bardem in the Villeneuve films. See Stilgar for his arc.

In Dune (2021), Paul keeps dreaming of a Fremen woman named Chani, played by Zendaya, and he is eventually taken in by Stilgar's Fremen after killing the fighter Jamis in a duel. In Dune: Part Two, he rides a sandworm and raids the spice harvesters with Chani at his side. Chani doubts the prophecy many Fremen believe about Paul, since she sees it as a Bene Gesserit invention, while Paul declares himself the Lisan al Gaib and the Fremen rally behind him. In Dune (1984), Paul takes the name Muad'Dib and leads the Fremen in raids that cut off Harkonnen spice production.

The Fremen supply the army that no house can match. For more on Chani, see Chani's character page.

The films give no official ranking of the Dune houses, so the only hierarchy on screen is that the Emperor gives Arrakis to House Atreides, takes it from House Harkonnen, and in Part Two meets rejection from the other Great Houses. In Herbert's novels, the Great Houses answer to a council called the Landsraad, which is why searches for the Dune houses so often include that name.

The Great Houses become important at the end of Dune: Part Two. After Paul takes the throne and agrees to marry Irulan, the other Great Houses reject his claim. Paul responds by sending the Fremen to attack their orbiting fleet, and Jessica treats this as the start of a holy war. Chani, horrified by the political marriage and the coming war, refuses to bow to Paul and rides away alone on a sandworm. The ending sets up Dune: Part Three, which is based on the novel Dune Messiah, with Paul as a darker ruler of a galaxy at war.

What about House Ordos? It is a name fans look for in the wider Dune universe, but none of the main credited characters in the three films belongs to it. The films do not name the other Great Houses or give an official chart of ranks. For the wider story, the Dune timeline places the houses' conflict in order.

In my opinion, House Atreides is the better house in the sense that matters to a viewer: it is the one the films ask you to care about. Duke Leto accepts Arrakis while suspecting a trap, tries to win the Fremen as allies, and is betrayed from inside his own household. That is a family built to be sympathetic, and the Harkonnens, who attack the Atreides with the Emperor's help, are built to be the opposite.

Here is how I rank the houses by their weight on the story.

1. House Atreides. Every film turns on what Paul decides, and the house's fall and Paul's rise are the plot.
2. House Harkonnen. The rival that gives the Atreides their enemy, with the Baron, Rabban and Feyd-Rautha each getting a real threat in the films.
3. The Emperor's house. The throne starts the story and ends it, but the Emperor is more of a distant power than a family you get to know.

That being said, "better" gets less simple in Part Two. Paul ends the film demanding the throne, taking Irulan as his future wife and ordering an attack on the Great Houses' fleet, which costs him Chani. It could be argued that the Atreides come out of the story looking less like the heroes of the first film. Dune (1984) is tidier, ending with Paul calling rain down on Arrakis, though a planned sequel never followed, so Villeneuve's darker version is the one still moving forward.

If you are new to the series, start with the Dune movies ranked page to see where each film lands, or go straight to Dune (2021) to meet the houses in the order the modern story introduces them.