The Importance of Focus Pulling in a Movie

The amount of shit that was into making a movie that the average person, it's so funny how much has to be done perfect on a movie. Like the score, if the score is great, you're never going to notice it. The audio, like the, the VFX, all that shit matter. So the edit, there's so many. You know what a focus puller is? No. There's someone, there's someone on set whose job is just to like, they have a little wheel and they just have control of the focus. That's a job that no one knows exists. They can't have green anywhere on the set because the dogs are trained attack green