SeriesDetectives: The Trade Secret2024 · 1 season · 103 episodes · Returning Series · Channel ADocumentary, Crime, TalkSign in to track thisShareYoo In-na, Defconn and a team of experts lead this journey into the world of private investigators, with re-creations of cases and tips for viewers.Episodes▸Season 10/114CastYoo In-naKim PoongDefconn
