Investigation Discovery HD (Pacific) Retired NYPD Detective Chris Hanney stands accused of trying to kill his estranged wife, Audrey Mabrey, by setting her on fire. 2026-03-31 As investigators dive into the missing persons case of 13-year-old Jessyca Mullenberg, they soon realize the meticulous planning that went into her kidnapping and the lengths her abductor is willing to go to to avoid being caught. 2026-03-31 Jennifer Winter accepts Cristobal Palacio's marriage proposal out of necessity; she believes that he understands that it is a marriage of convenience, not love; he makes her his prisoner, and she realizes escape will come at a terrible cost. 2026-03-31 Questions persist surrounding Cameron Todd Willingham's conviction and death sentence, but according to Stacy Kuykendall, who knew him better than anyone, Cameron is a monster who was guilty as charged and deserved to die. 2026-03-31 Kelly Pletcher elopes with Wayne Adam Ford, who begins to descend into an obsessive world of twisted sexual fetishes and demeaning desires, and Kelly's short-lived fairy tale becomes a nightmare from which she is desperate to escape. 2026-03-31 Sharon is amazed to be alive after learning about her ex's twisted crimes. 2026-04-01