Film directors work on a movie from conception to delivery, working with individuals in charge of lighting, scenery, writing, and so forth, to make sure all elements come together. They generally don’t do post-production work, but are in charge of overseeing it. In addition to having control over nearly every aspect of the movie, film directors also have a large role in the smaller technical aspects of the film. They read over the script to make sure it makes sense, decide where the actors are going to stand, and how they will move. Directors also help actors to better understand the characters they are playing by explaining the motivation behind a particular action, or painting a clearer picture of the character’s back-story.