On September 28, 1996, Melanie Ethier says goodbye to her mother Celine, and goes to a friend’s house to watch a movie. Melanie is never seen again.

Conversations with Melanie’s friends who were with her the day she disappeared. Could something they noticed help the investigation?

Melanie’s 10-minute walk home becomes 24 years of unanswered questions. Did someone see or hear her that night? And what about Celine’s suspicions about an old friend of the family?

A closer look at the alibi of a person who has been on Celine’s radar for a while.

The final regularly-planned episode. New information about Melanie’s case continues to come to light. What does this mean for Celine and the case?

David and Trevor follow new tips in the Kerrie Brown case and learn more about who the 911 caller may have been looking for on the night Kerrie was murdered.