In “Part Two,” we will finally meet Emperor Shaddam (played by Christopher Walken); and his daughter ... is the most striking addition to the latest Dune film, our critic writes.

In one extraordinary segment, filmed in near-black and white ... Dune 2: 'Got Down to Work ... Trying to Kill Each Other' And Walken is marvelous — querulous, petty, cruel — as the Emperor.

Walken, who played Pugh's on-screen father Emperor Shaddam IV in Dune: Part Two, does not yet know if he'll be involved in Messiah. "I don't know. I don't think I've ever finished a job and knew what ...