... as I was tired of manually grouping all my movie versions into groups after each recreation of the db, I created a plugin to help with that.  The use case is having movies, that belong together spread around and not being able to easily match the emby naming conventions, but still having the desire to present them as one item with multiple versions. The plugin works similar to the auto boxsets, but does the "movie versions grouping" - it will group all movies based on their TMDB id