Document 72 Hours - Season 12 Episode 24

Unmanned aerial vehicles, or drones, are used in a variety of fields, such as aerial photography and disaster assessment. They also attracted attention at the opening ceremony of the Tokyo Olympics. The setting is a drone training ground in the suburbs of Chiba. Parents and children are enthusiastic about small drone races. A man practices aerial photography, saying it's like seeing the world from a bird's eye view. Some people have just started because they believe it is an industry with a promising future. Drones require a bit of effort, such as obtaining an amateur radio license and submitting applications. What are people seeking when they fly them? Over three days under the autumn sky, we listen in.