The next phase in the process is production, which happens on the film set. During this phase, the director will watch the actors rehearse and make important decisions regarding the look of the film and its overall direction. The most important role of a film director during the production phase is directing the actors and the camera to get the right angles, shots, and results. The director must get to know the actors and understand how they like to do their jobs, and then they can adjust their directing to bring out the best possible performance.