Locations are crucial for developing the narrative of a music video. The document discusses four locations that will be used for shooting: 1) A drama studio at the filmmaker's school, which provides different lighting options and space for the full band. 2) A photography studio for shots of individual band members. 3) A stage in the school lunch hall where the lead singer can perform in isolation. 4) Outdoor locations including a street and park for traveling shots to advance the narrative of characters searching for something missing in their lives. Careful selection of diverse locations will help improve the filmmaker's music video.