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Underground Railroad: The Secret History (2022) | Slate

Underground Railroad: The Secret History

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Underground Railroad: The Secret History

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Rated 1.0 on TMDB

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.

Status: Returning
First aired: 2022
Seasons: 1
Episodes: 4 aired
Average episode: 42m
Rated: TV-14
Genres: Documentary
Network: Science
Country: Canada
Language: English

Where to watch

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Seasons

Season 14 episodes

Cast

Clark JohnsonNarrator (voice)

Full cast and crew

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