There have been a handful of MCU trilogies, though some are better and more cohesive than others. Personally, I'm a big fan of the <em>Captain America</em> trilogy, as well as Spider-Man's "Home" trilogy. James Gunn's <em>Guardians of the Galaxy</em> trilogy is also pretty hard to beat, having one of the most satisfying and emotional endings for an entire team and family of cosmic heroes in the MCU.
