Claudia and Chip's family hopes to move forward with their lives, but they're traumatized again when they see Daniel Marsh appear in a video claiming that he is a changed man. On top of that, new state laws intended to provide justice for juvenile offenders also mean that Daniel may get a chance at early release. Can a killer like Daniel Marsh be rehabilitated? And how can the family of Claudia Maupin and Chip Northup find peace?

Get early, ad-free access to episodes of Fifteen: Inside the Daniel Marsh Murders by subscribing to 48 Hours+ on Apple Podcasts. The series is widely available everywhere else you get your podcasts.

The police and the FBI finally meet Daniel Marsh face-to-face. While they have some evidence, they need Daniel to admit to killing Claudia Maupin and Chip Northup. During an hours-long interview, FBI special Agent Chris Campion builds a rapport with Daniel, who describes his troubled childhood, a fascination with violence and a history of self-harm. It all leads to a chilling confession.

Get early, ad-free access to episodes of Fifteen: Inside the Daniel Marsh Murders by subscribing to 48 Hours+ on Apple Podcasts. The series is widely available everywhere else you get your podcasts.

Without any real leads, the police start to look close to home, questioning Chip and Claudia's own family members. The family cooperates, but as suspicion falls on Chip's son and grandsons, the investigative ordeal becomes another nightmare for the family, as the actual murderer roams free.

Get early, ad-free access to episodes of Fifteen: Inside the Daniel Marsh Murders by subscribing to 48 Hours+ on Apple Podcasts. The series is widely available everywhere else you get your podcasts.