Screenwriter Karl Kesel
When directors like Sam Liu count on you to write the script for their film, it is because you are really good and that happens with Karl Kesel that he has been lucky enough to be chosen for many of his projects.
A screenwriter like Karl Kesel does very well in the following genres Animation, Science fiction, Fantastic, Action. Without a doubt, his great gifts as a screenwriter make us get involved in the films he writes.