So couple of months ago I started wandering around to find a website with all those seasons/episodes I never watched. Netflix is the first website that comes to your mind, but alas it's not available in all the countries and it's a paid service . Without wasting my time to on a fix, I decided to look for a website that is easy to use and free and has all the content I want to watch and there I landed on WATCHSERIES.ag.
The site is very easy to use and has separate sections i.e. Popular series, popular shows, popular documentaries, sports and cartoons. Interface is clean and it gives you all the updates about the recent episodes/shows that has been uploaded . You can create an account and follow the program you want and watchseries display your followed shows in bold so you could easily notice whenever there's update. Search on the site is cool with auto suggestions. All the uploads are mirrored onto multiple networks so in case one link doesn't work you can select other to watch or download.