Black Sails 4×10 Promo “XXXVIII” Season 4 Episode 10 Promo Series Finale

Black Sails 4×10 “XXXVIII” Season 4 Episode 10 Promo (Series Finale) – Flint makes a final push to bring England to its knees; Silver seals his fate; Rackham confronts Rogers; and Nassau is changed forever.