When Katrina Smith, a beloved wife and stepmother, failed to show up for work, her husband, Todd Smith, immediately alerted the authorities. As days passed with no sign of Katrina, Todd repeatedly appeared on local television begging for the safe return of his wife. When her body was found nearly three weeks later, the communitys worst fears were confirmed. In 2020s Deadly Vows full episode, investigators dig into the crime and uncover a sordid tale of infidelity, a crumbling marriage and a husbands alarming past. Watch ABC News Live 247 on