Screenwriter John D.F. Black
When you work in the world of cinema it is important to maintain a good connection between the director and the screenwriter. John D.F. Black has worked on many projects and some of the directors with whom he has managed to agree and create real wonders have been Boris Sagal.
A screenwriter like John D.F. Black does very well in the following genres Western. Without a doubt, his great gifts as a screenwriter make us get involved in the films he writes.
