This document discusses several key aspects of the film production process, including costs, actors/cast, lighting, and focus. To estimate costs, the author created a spreadsheet listing estimated and actual expenses for various production elements, as well as estimated and actual income sources. They then booked professional actors for the lead and supporting roles. The author experimented with different lighting techniques to get experience and find looks that further the story. Finally, they discussed the benefits of manual focus but also situations where auto-focus may be necessary, such as when the camera is mounted on a rig. The overall goal is to produce a professional-looking film on a limited budget by planning costs, hiring experienced actors, learning lighting skills, and considering focus options.