Set 10,000 years before the events of "Dune," this anticipated HBO spin-off series was headed by Emily Watson and Olivia Williams as siblings Valya and Tula Harkonnen, who each rose to highest prominence in the Bene Gesserit religious order-and who seek to reclaim their family's power through the orchestration of political marriages. Travis Fimmel, Mark Strong, Jodhi May, Sarah-Sofie Boussnina, Chris Mason, Shalom Brune-Franklin, Jade Anouka also star.6 episodes on 3 discs. 6 1/2 hrs. Widescreen; Soundtrack: English; Subtitles: English (SDH).