Rare and unknown even to many fans of the Dune books or the movie or the games: https://www.imdb.com/title/tt0142032/?ref_=fn_al_tt_4
"This is the first half of the 2000 Sci-Fi miniseries for "Dune". This is based on the Frank Herbert novel of the same name. This series covers the story of House Atreides and its betrayal at the hands of House Corrino and Harkonnen."
Dune 2000 (1998 PC) - Story & Cutscenes
https://www.myabandonware.com/game/dune-2000-8in
Dune - the influential sci-fi movie from 1984
https://www.imdb.com/title/tt0087182/
https://en.wikipedia.org/wiki/Dune_(1984_film)
Now this:
https://en.wikipedia.org/wiki/Dune_(2020_film)