Man Dismembered After Open Marriage Gets Messy

A dog walker panicked when they stumbled upon a human torso near a lake in Mercer County, Ohio. Detectives struggled for years to identify the remains as Ryan Zimmerman, who had vanished in 2015 after moving in with a married couple and their roommate, who was also romantically involved with the wedded couple. Find out what happened to Ryan Zimmerman on this episode of “Prime Crime with Jesse Weber.” Learn more about your ad choices. Visit megaphone.fm/adchoices