'Shang-Chi' gives Marvel fans their first live-action look at the multiverse

Shang-Chi and the Legend of the Ten Rings is a lot of things.

It's a huge step forward in Asian-American representation in the superhero genre, a fantastic movie that carves its own path in the saturated Marvel Cinematic Universe, and a showcase for everyone's new favorite Marvel hero Simu Liu. It's also, for the deep cut...