In between the first and second "Dune" movies, directed by Denis Villeneuve, casting was set for the HBO prequel series "Dune: Prophecy." Australian actor Josh Heuston, who'd been cast in the series as Constantine Corrino,

Give loads of credit to series lead Emily Watson, whose performance alone makes the splashy prequel series “Dune: Prophecy” worth watching.

Yes, Dune: Prophecy will be airing on television, though it still requires a subscription to HBO, which is often sold separately on many cable and live television packages.