Add tmdb movie collections
When you lookup a title like
When visiting tmdb and looking at a title for instance "Star Wars: The Last Jedi" it is shown it's part of the Star Wars collection.
Also when visiting https://www.themoviedb.org/collection/10-star-wars-collection you can easily see which titles are part of this collection. I was thinking it might be handy that we could just click through to a collection and see which titles are part of this collection.