Brilliant. I wasn't sure about it at first - whether serious or a comedy. Turns out it is a cleverly-
worked mix of both. I already knew the story of John Brown, Harriet Tubman and others but this brought all their stories together, within the era of abolitionism, in an interesting, intriguing, sometimes unbelievable and often irreverent and humurous way. Well done! Bear with it, you'll begin to appreciate it after an episode or two.