Every season of Underground Railroad: The Secret History ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Underground Railroad: The Secret History!

Seeking Southern Sanctuary

Midwest Refuge

Contradictions in the Atlantic

Setting Sail for Freedom

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.

The Best Seasons of Underground Railroad: The Secret History

Season 1