Underground Railroad: The Secret History — Season 1, Episode 4: Setting Sail for Freedom
Documentary • 44 min • 1 season, 4 episodes • ★ 1.0/10
Episode synopsis
Archaeologists search for the wreck of the USS Planter, a Civil War vessel.
About 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.