Question: Of the film directors Kenji Mizoguchi and Andrzej Żuławski, which one often went against mainstream commercialism in his films?
Sentence (from "Kenji Mizoguchi"): Kenji Mizoguchi (溝口 健二 , Mizoguchi Kenji , May 16, 1898 – August 24, 1956) was a Japanese film director and screenwriter.
Relevant evidence: Yes