The "Genesis Trilogy" (https://thewertzone.blogspot.com/2016/05/star-trek-at-50-genesis-trilogy.html) is an accidental trilogy (https://www.denofgeek.com/movies/star-trek-ii-iv-an-overlooked-movie-trilogy/) comprised of Star Trek II: The Wrath of Khan, Star Trek III: The Search for Spock, and Star Trek IV: The Voyage Home. How well it hold up compared to other established trilogies, and if it "works" in terms of storyline and theme (https://www.reddit.com/r/startrek/comments/4tcv7n/tos_episodes_to_watch_to_introduce_someone_to_the/), as a trilogy (https://www.trekbbs.com/threads/genesis-trilogy.215086/) in its own right?