Piter is literally a non-character in the movie. He just hangs out around Baron and has like two lines in the whole movie to facilitate Baron's monologues.
Yueh is just a traitor. The whole "we have a traitor but who can it be" mystery subplot is omitted.
It's curious that the banned computers thing that's supposed to be a big deal for the setting is never brought up and it seems like people for whom this movie is their fist interaction with Dune don't really care.
spoiler
Piter is literally a non-character in the movie. He just hangs out around Baron and has like two lines in the whole movie to facilitate Baron's monologues.
Yueh is just a traitor. The whole "we have a traitor but who can it be" mystery subplot is omitted.
It's curious that the banned computers thing that's supposed to be a big deal for the setting is never brought up and it seems like people for whom this movie is their fist interaction with Dune don't really care.