Underground Railroad: The Secret History
Archaeologists and historians use cutting-edge technology to investigate and explore some of the biggest mysteries surrounding the Underground Railroad, a secret network that helped enslaved African Americans escape to freedom.
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| Created By | ||
|---|---|---|
| Status | Returning Series | |
| Original Name | Underground Railroad: The Secret History | |
| First Air Date | January 30, 2022 | |
| Last Air Date | February 27, 2022 | |
| Seasons | 1 | |
| Episodes | 4 | |
| Episode Runtime | 42min | |
| Language | English | |
| Original Language | English | |
| Production Countries | Canada, United States of America | |
| Production Companies | Attraction | |
| Networks | Science | |
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