Series Cast
| Hugh Bonneville | ... | Self - Narrator 4 episodes, 2020 | |
Series Produced by
| Tria Thalman | ... | executive producer: The Smithsonian Network (unknown episodes) |
Series Music by
| Michael Kruk | ... | (unknown episodes) |
Series Editing by
| David McCann | ... | (2 episodes, 2020) |
Series Music Department
| Danny Gray | ... | additional music (1 episode, 2020) |
