HBO’s Dune: Prophecy has shown promise as of its first episode premiere, but is a reminder to revisit a landmark series. The Dune spinoff takes place over 10,000 years before the Denis Villeneuve Dune movies, revolving around Mother Superior Valya Harkonnen, the second Reverend Mother Superior of the Bene Gesserit Order, played by Emily Watson. The series is expected to depict Valya’s plan to prevent “a reckoning” and implements themes similar to one of the best HBO shows created to do it.

https://screenrant.com/dune-prophecy-show-watch-chernobyl-hbo-similar/