In this exclusive interview, Samuel Hollingsworth sits down with Susan Ramirez, a retired investigator who has firsthand experience working on the infamous Black Dahlia and Circleville Letter Writer cases.

Throughout the interview, Ramirez shares her insights on the investigations, the challenges faced in solving these cold cases, and the potential for future breakthroughs. Don't miss this chance to delve into the minds of those who have dedicated their lives to uncovering the truth behind these chilling mysteries.