This is an advance, spoiler-free review of Marvel's Eternals. The film premieres Nov. 5, 2021.Eternals is sprawling — across scenery, across centuries, you name it. Director Chloé Zhao’s immortal epic dances across timelines and alliances with ease. Though, despite the spectacle of it all, the latest Marvel film falls victim to the old “just because you can doesn’t mean you should” in some areas.