Hollywood movies, how was the scene filmed?

After the actors are basically satisfied with the rehearsal, they can stay in the performance area to make up their makeup and arrange their clothes. The photography and lighting department can make corresponding fine adjustments according to the rehearsal results, and follow focus should also measure the accurate distance between the actors at this time to prepare for the follow focus. In particular, I would like to mention that some inexperienced people who comb their hair, make up and dress often run out blindly at any time for fear of being accused of laziness, and stand in front of the performance area and the camera to make up their makeup and get their hair, which is both futile and hinders the work of other departments. Experienced assistant directors will arrange them to do what they should do at an appropriate time to improve efficiency. When all the fine-tuning is completed and the actors enter the state, they can officially shoot. After each stop, the director should give clear instructions, either satisfied with the receipt or start again; If you do it again, you should clearly inform all units and actors of the reasons for doing it again, and you should not vaguely ask actors to do it again because of their lack of self-confidence. If a shot is OK, the assistant director will arrange for the actor to retreat and the machine to shift in an orderly manner, ready to repeat the above procedures and shoot the next shot.