Aired: Jan 29, 2022In the next episode, archaeologists employ cutting-edge techniques to uncover...
Underground Railroad: The Secret History
Season 1 Episode 4: Setting Sail for Freedom
Underwater explorers scour the depths to locate the USS Planter, a historic ship commandeered by escaped slaves fleeing the Confederacy, as researchers in Canada employ cutting-edge technology to uncover the daily routines of these Freedom Seekers in their new Canadian homes.
