Captain America: Civil War
Wow, that was a long movie. Lots of characters, each of whom had to have at least a little bit of story and/or motivation, some more than others, so lots of story and lots of context to cover. Also, lots of action and stuff, so a pretty jam-packed movie overall. Somehow it worked, mostly, and I was quite entertained for 2.5 hours. Seemed a bit odd to call it a Captain America movie when it had more Marvel characters than the Avengers movies, but not all of the Avengers were there, so maybe this was the only way to go. There was that one scene with Alfre Woodard when she asked Stark who was going to avenge her son, and the Sokovia Accords directly affect The Avengers, so there was that.
Also, we just played a gig in Wauconda, Illinois, so when they kept talking about Wakanda, that was weird and kept pulling me out of the story.