Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Set on the Underground Railroad during the US Civil War, four women help turn the tide of the war in favor of the Union by turning from railroad operatives into spies.
Loading. Please wait...
Episode 1
Thu, Feb 26, 2026
In 1860 Richmond, Virginia, Independence Day celebrations are interrupted by a slave wagon scene where Officer Pike questions Mary Jane Richards, a frail young enslaved African-American woman.





