You only have to choose what you want to watch and the streaming service that you'll use, which will basically affect the quality of the video. If you know about Popcorn Time, Stremio, and other similar apps, you're aware of what all this is about: loads of movies and episodes of your favorite TV series online that you can watch via streaming. The typical app to watch movies and series for free You can also download an app of the likes of Dream TV.

But apart from that, you'll have to subscribe to Netflix, HBO, Amazon Prime Video and any other online on-demand TV service that comes out. If you want to watch every single movie and TV series you should know that it's almost impossible unless that's what you do for a living.