Long before the flaming pumpkin, the original headless rider carried a whip made from a human spine and could kill you simply by speaking your name. This episode builds a biography of the headless horseman archetype, starting with the Irish Dullahan, a demoted echo of an ancient Celtic harvest god tied to blood sacrifice, and the Scottish warrior Ewan of the Isle of Mull, whose ghost crossed the Atlantic with Highland emigrants to Cape Breton.

We follow the myth as it matures into an agent of justice: the headless woman of Bryn Hall in Wales who exposed a nobleman's crime, the penance-seeking German revenants whose handshake kills, the Green Knight testing Sir Gawain, and the 1921 emergency banknotes that printed a local headless rider as a warning. Then it lands in America through El Muerto of Texas and the Hessian soldier decapitated at W ...