Can a psychological illness become contagious? Many experts believe that in rare cases a phenomenon known as a "mass psychogenic illness" can break out in a population. Can this strange quirk of group psychology help us understand the Salem Witch Crisis of 1692? The community had been stressed by local factionalism, regional political turmoil, and a global climate crisis. The strange behavior of a few young girls quickly escalated into accusations of witchcraft against three local women. But a disturbing confession from one of the accused would transform a typical New England witch-hunt into uncontrollable witch panic. Tune-in and find out how a toxic bus event, a witch cake, and three-foot hairy imp all play a role in the story.