SKS host David Ridgen speaks with those involved in the initial search for Adrien McNaughton, and weighs every available theory about the cause of his disappearance — from abduction to bear attack. For transcripts of this series, please visit: https://www.cbc.ca/radio/sks/season1/someone-knows-something-season-1-adrien-mcnaughton-transcripts-listen-1.3846202

Is Adrien still alive? If so, what would he look like today? Forensic artist Diana Trepkov creates a series of age-progression sketches to help SKS in their quest to solve the mystery of McNaughton's disappearance. For transcripts of this series, please visit: https://www.cbc.ca/radio/sks/season1/someone-knows-something-season-1-adrien-mcnaughton-transcripts-listen-1.3846202

Two cadaver dogs are brought in to search the area of Holmes Lake where five-year-old Adrien McNaughton was last seen. For transcripts of this series, please visit: https://www.cbc.ca/radio/sks/season1/someone-knows-something-season-1-adrien-mcnaughton-transcripts-listen-1.3846202

The cadaver dogs continue their search for the scent of human remains in the Holmes Lake area. For transcripts of this series, please visit: https://www.cbc.ca/radio/sks/season1/someone-knows-something-season-1-adrien-mcnaughton-transcripts-listen-1.3846202

A divemaster prepares to search Holmes Lake before winter arrives ​and the lake freezes over. And John Gervais identifies the mysterious vehicle he saw at the lake the day Adrien disappeared. For transcripts of this series, please visit: https://www.cbc.ca/radio/sks/season1/someone-knows-something-season-1-adrien-mcnaughton-transcripts-listen-1.3846202

Two psychics pointed to the remote town of Clyde Forks in their readings of Adrien McNaughton's fate and whereabouts. Could the missing boy have grown up in a secluded town an hour's drive from his family home? For transcripts of this series, please visit: https://www.cbc.ca/radio/sks/season1/someone-knows-something-season-1-adrien-mcnaughton-transcripts-listen-1.3846202

The investigation pauses as the search divers wait for Holmes Lake to thaw. In the meantime, SKS revisits the people, information and new leads that have been uncovered in the case so far. For transcripts of this series, please visit: https://www.cbc.ca/radio/sks/season1/someone-knows-something-season-1-adrien-mcnaughton-transcripts-listen-1.3846202

Five scuba divers conduct a search of Holmes Lake. For transcripts of this series, please visit: https://www.cbc.ca/radio/sks/season1/someone-knows-something-season-1-adrien-mcnaughton-transcripts-listen-1.3846202