Travis Fimmel Desmond Hart
Emily Watson Mother Superior Valya Harkonnen
Mark Strong Emperor Javicco Corrino
Jodhi May Empress Natalya Arat Corrino
Josh Heuston Constantine Corrino
Olivia Williams Reverend Mother Tula Harkonnen
John Cameron Executive Producer
Shalom Brune-Franklin Mikaela
Frank Herbert Novel
Edward Davis Harrow Harkonnen
Jon Spaihts Executive Producer
Chris Mason Keiran Atreides
Jade Anouka Sister Theodosia
Chloe Lea Sister Lila
Jordan Goldberg Executive Producer
Sarah-Sofie Boussnina Princess Ynez Corrino
Scott Z. Burns Executive Producer
Aoife Hinds Sister Emeline
Anna Foerster Executive Producer
Volker Bertelmann Original Music Composer
Kevin Houlihan Art Direction
Kim Herbert Executive Producer
Tom Meyer Production Design
Alison Schapker Executive Producer
Diane Ademu-John Executive Producer
Brian Herbert Executive Producer, Novel
Kevin J. Anderson Co-Producer, Novel
Julie Harkin Casting
Silvia Mahapatra Set Designer
Mike Tehrani ADR Mixer
Nathan Toth Casting
Mark Tobey Executive Producer
Faoileann Cunningham Sister Jen
Byron Merritt Executive Producer
Matthew King Executive Producer