Dune: ProphecyEpisode 3 reveals more of the long-storied clash between the House Harkonnen and House Atreides.

Dune: ProphecyEpisode 3 premiered on Max on December 1.

Walker’s most recognizable role is playing Atia of the Juliii inRome.

Dune: Prophecy Episode 3 cast members

The actress also starred inClash of the Titans,Patriot Games, andBridgerton.

Bark-Jones can be seen inErased,Macbeth, andJekyll and Hyde.

Callaghan previously starred inRivals,Doctor Who, andStrangers: Chapter 1.

Jessica Barden as Valya Harkonnen in Dune: Prophecy Episode 3

Ha’s notable credits includeHalo,Bad Behaviour, andTroppo.

Chandran is known for her roles inBridgerton,Alex Rider, andStar Wars: Visions.

Tyson is a veteran actress who can be seen inKaos,Mona Lisa, andDeath in Paradise.

Emma Canning as Tula Harkonnen in Dune: Prophecy Episode 3

Beeput recently appeared as part ofthe cast ofThe TowerSeason 3.

The actress is also known for her roles inPeep Show,Save Me, andSuspect.

Addy is aGame of Thronesveteran who portrayed Robert Baratheon in the series.

Earl Cave as Griffin Harkonnen in Dune: Prophecy Episode 3

The actor can also be seen inFlinstones,The Full Monty, andThe Rig.

Thankfully, her sister Tula is there to save her.

And who is this man?

Polly Walker as Sonya Harkonnen in Dune: Prophecy Episode 3

Well, it’s none other than Orry Atreides of House Atreides (what a coincidence!).

New episodes ofDune: Prophecyare released on Sundays at 9 p.m. ## LATEST NEWS

David Bark-Jones as Vergyl Harkonnen in Dune: Prophecy Episode 3

Milo Callaghan as Orry Atreides in Dune: Prophecy Episode 3

Yerin Ha as Young Kasha Jingo in Dune: Prophecy Episode 3

Charithra Chandran as Young Francesca in Dune: Prophecy Episode 3

Cathy Tyson as Mother Superior Raquella in Dune: Prophecy Episode 3

Camilla Beeput as Reverend Mother Dorotea in Dune: Prophecy Episode 3

Mark Addy as Evgeny Harkonnen in Dune: Prophecy Episode 3

Jessica Barden as Valya, Polly Walker as Sonya, David Bark-Jones as Vergyl, Emma Canning as Tula, Earl Cave as Griffin, & Mark Addy as Ergvyn in Dune: Prophecy Episode 3

Jessica Barden as Valya Harkonnen in Dune: Prophecy Episode 3

Jessica Barden as Valya Harkonnen in Dune: Prophecy Episode 3

Emma Canning as Tula & Milo Callaghan as Orry Atreidies in Dune: Prophecy Episode 3

Dune Prophecy Family Tree: Every Main Relative of House Harkonnen

Dune Prophecy Episode 5 Cast: Every Special Guest Star Who Appears

Is Dune: Prophecy Canon to the New Movies? Producer Reveals the Answer

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