In my latest True crime episode, I’m exploring the disturbing case of Joseph Kallinger, the "Shoemaker Killer" whose reign of terror in the 1970s left a horrifying legacy. From his troubled childhood filled with abuse and neglect to the shocking crime spree he embarked on with his teenage son, Kallinger’s story is one of unimaginable violence and psychological torment. What drove a man to commit such heinous acts against innocent people—and even his own family? Em x