Dune: Prophecy

Following two Harkonnen sisters as they combat forces that threaten the future of humankind and establish the fabled sect that will become known as the Bene Gesserit.
The Hidden Hand
S1 E1

On Wallach IX, young Valya Harkonnen makes a promise to the Sisterhood; Thirty years later, Valya faces a threat to her long-awaited plan.

Two Wolves
S1 E2

While Valya recruits Theodosia to help manage the situation on Salusa Secundus, a reluctant Tula enlists Lila for a vital mission.

Sisterhood Above All
S1 E3

Tula worries about people accepting her despite her family name; Valya struggles with taking the Sisterhood vow.

Twice Born
S1 E4

Tula tries to understand the origins of the nightmare that affects all acolytes of the sisterhood; as Tula attempts to understand the acolytes' shared dream, Valya sets her plan in motion to redeem House Harkonnen ahead of the Landsraad.

In Blood, Truth
S1 E5

As Corrino names a new Bashar, a Sister with deep connections to the Emperor arrives on Salusa Secundus; after receiving a tip, Desmond goes on a warpath to root out the insurgents; Tula tries to keep her secret project from being discovered.