Season 36

June 4, 2025

S36 Ep1: Serial Killers in History – Locusta of Gaul: Rome’s Imperial Poisoner

Poison seeped through the marble corridors of ancient Rome—and one woman mixed every drop. In the Season 36 opener of Serial Killers in History , we track Locusta of Gaul , the herbalist-turned-assassin who helped Emperor Ner...