You’ve got your Kree warriors and your Skrolls (a shape-shifting community) plus other intergalactic things, and Brie Larson, doing fine duty as Captain Marvel, all while battling amnesia and night terrors, etc., etc. Really, do you really need to know more about the latest in the Marvel Comics universe. You see it — hopefully on the big screen — to have fun and be dazzled (but hopefully not exhausted) by the sights and sounds. Decent popcorn flick.