What's your favorite TV show/Movie? (That you think I should watch)

I'm looking for things to watch, don't care how popular or how old/new.

Well, actually I don't want to hear about Game of Thrones because I'm currently watching that, Breaking Bad because I got bored of that, or Doctor Who because I already know I'm going to try to watch that. In terms of movies I haven't seen a lot so that's really free game.

Edit: Could you label if it's a TV show or movie, I'd like to watch the movies first, and I'll try to eventually get around to all of them. Thanks.