Needed Sequels 

With the much anticipated release of the follow up to Blade Runner coming soon…

This got me thinking. What other great movies are deserving of a sequel. They make a million Fast n Furious movies when there are great movies that could have used a second edition. Here are a few deserving candidates off the top of my head. 
What movie do you think should be franchised or at least given a sequel?
Here is my choice