In celebration of Halloween, this week\u2019s episode is somewhat darker than our usual ones.\nAdolfo Constanzo, also known as El Padrino (or the Godfather), was the leader of a cult who believed that Black Magic would shield their drug cartel from being busted. Adolfo encouraged human sacrifice and countless people fell victim to the cult, later dubbed as Narcosatanists.\nWhen American medical student, Mark Kilroy, disappeared after a night out in Matamoros, the cult\u2019s sadistic activities finally came to light.\nFor pictures and more information, join us on Facebook\n\nWant to become a Patron of the podcast? Visit our page at Patreon.com\n\nFor a full list of resources and credits visit Evidence Locker Website\n\nThis True Crime Podcast was researched using open source or archive materials.