Writing Credits (in alphabetical order)
| Toby Longworth | ||
| James Rawlings | ||
Cast
| Jane Horrocks | ... | Female voice | |
 |
Toby Longworth | ... | Voice |
|
|
James Rawlings | ... | Voice |
Produced by
| Tom Brisley | ... | executive producer |
| David Gilbert | ... | executive producer |
| Stephen Hunter | ... | senior executive producer: National Geographic |
Music by
| Lenny Williams | ||
Editing by
| James Skinner | ||
Production Management
| Lynsey Neale | ... | production manager |
Additional Crew
| Paul Gardner | ... | stock footage researcher |
| Sydney Suissa | ... | executive vice president of content: National Geographic / executive vice president of content: National Georgraphic |
| Anja Twachtmann | ... | researcher |
