The final avengers film until Thanos shows up to end it all moves us to the fictional country of Wakanda where there's a dispute over who the rightful heir should be. It's a very different back story film, not just because it's African; I liked that the protagonist has a family and their power comes from tech, so they've all got it if they need it. For the most part the Avengers are all solitary people with no family so that's different. and we have Martin Freeman and Andy Serkis (Bilbo and Gollum), which makes them the Tolkein White Guys.
I enjoyed it. It's not as good as Ultron but it's way better than Ragnarok.