The episode examines the chilling, unsolved disappearance of Angela Hammond from Clinton, Missouri, on April 4, 1991. It details the events of that fateful night, including a distressed phone call to her fiancé and the sighting of a distinctive green pickup truck. The article explores the subsequent police investigation, including initial challenges and theories, such as potential links to other regional abductions. It also highlights new evidence like a cryptic letter suggesting a possible mistaken identity. Finally, the text describes the profound impact on Angela's family and community, emphasizing the ongoing efforts to find answers and bring closure to this enduring mystery.