On screen
Cast
87 credited performers
Emily Watson
Mother Superior Valya Harkonnen
Olivia Williams
Reverend Mother Tula Harkonnen
Travis Fimmel
Desmond Hart
Jodhi May
Empress Natalya Arat Corrino
Sarah-Sofie Boussnina
Princess Ynez Corrino
Chloe Lea
Sister Lila
Chris Mason
Keiran Atreides
Jade Anouka
Sister Theodosia
Edward Davis
Harrow Harkonnen
Faoileann Cunningham
Sister Jen
Aoife Hinds
Sister Emeline
Shalom Brune-Franklin
Mikaela
Josh Heuston
Constantine Corrino
Indira Varma
Character not listed
Ashley Walters
Character not listed
Tom Hollander
Character not listed
Mark Strong
Emperor Javicco Corrino
Barbara Marten
Sister Avila
Jessica Barden
Young Valya Harkonnen
Camilla Beeput
Reverend Mother Dorotea
Cathy Tyson
Raquella Berto-Anirul
Emma Canning
Young Tula Harkonnen
Charithra Chandran
Young Francesca
Yerin Ha
Young Kasha Jinjo
Sarah Oliver-Watts
Young Avila
Sarah Lam
Hagal Truthsayer
Lucy Russell
Gbangbala Truthsayer
Ayodele Shekoni Rilwan
Ecaz Noble
Sam Pembroke
Bagrationi Noble
Iklaga Gabriel Inalegwu
Tantor Noble
Earl Cave
Griffin Harkonnen
Tanya Moodie
Anirul (voice)
Mark Addy
Evgeny Harkonnen
Jihae
Kasha Jinjo
Brendan Cowell
Duke Ferdinand Richese
Flora Montgomery
Truthsayer Vera
Laura Howard
Duchess Orla Richese
Tessa Bonham Jones
Lady Shannon Richese
Viola Lotti Gombó
Dorotea's Disciple
Lorena Santana-Somogyi
Dorotea's Disciple
Callum Coates
Lord Hagal
Parker Sawyers
Baron Tojan Gbangbala
Léo Lambert
Gbangbala Consort
Sam Spruell
Horace
Karima McAdams
Sister Nazir
Nicola Alexis
Yaoufirks Truthsayer
Rentsenkhorioo Enkhbold
Yasu Noble
Janka József
Vernius Noble
Tabu
Sister Francesca
Tom Swale
Trooper
Hannah Khalique-Brown
Sister Farouz
Charlie Hodson-Prior
Pruwet Richese
Rebecka Johnston
Dorotea's Funeral Disciple
Payal Vashist
Dorotea's Funeral Disciple
Eva Alpysbay
Lady Hagal
Elizabeth Hollingshead
Imperial Cryer
Roland Imre
Head Guard
Ade Dimberline
Leering Man
Krisztián Csákvári
Scantily Clad Man
Csilla Kőműves
Naked Young Woman
Dezső Farkas
Wiry Man
Linda Fekete
Middle-Aged Woman
Indra Tsolmon
Woman for Constantine
Kristóf Widder
Wounded Soldier
Polly Walker
Sonia Harkonnen
Milo Callaghan
Orry Atreides
David Bark-Jones
Vergyl Harkonnen
Archie Barnes
Albert
Benedick Blythe
Uncle Shander
Ludovic Hughes
Cousin Ronan Atreides
Zsófia Miklós
Acolyte
Carna Krsul
Acolyte
Andrea Staline de Carvalho Rodrigues
Acolyte
Karabo Moelesti
Acolyte
Wayne Brett
Butcher
Attila Árpa
Baron Yaoufirks
John Nolan
Speaker for the Hall
Steve Oram
Duri
Harry Szovik
Mustachioed Customer
Mina Latham
Emeline Follower
Luca Papp
Acolyte
Paula Parducz
Dorotea's Disciple
Barnabás Réti
Imperial Guard
Kevin Ezekiel Ogunleye
Imperial Guard
Will Bowden
Imperial Guard
Liam Reilly
Imperial Guard
Tre Jordan Holmes
Young Soldier