How to Make a Movie About the Roswell Case

I'm trying to look into some projects that actually are grounded in well, I don't know if you know, the reality people will have to decide. So for example, I have a project called Captured, which is a limited series and it's based on the Betty and Barney Hill case,. I also have two books about Roswell under option of Don Schmidt's Witness to Roswell and Stanton Friedman's Top Secret Magic. And I have a film script called The Crash that we're trying to set up, which would be literally how the Roswell case was broken.