Casting. One of the most important, frustrating, and frightening parts of the filmmaking process. If you’re an actor, it’s a constant state of vulnerability, being compared and contrasted to scores of other candidates, each being nitpicked on their appearance, experience, and performance. On the production side, you sift through an endless slog of headshots and self-tapes hoping to find that one person who fits exactly the character you have in your head. And the stakes? Just the entire producti...