Innocence Lost (S04E05)

Title: Innocence Lost Plot: At a festive neighborhood Christmas gathering, five-year-old Melissa Brannen vanished without a trace. Guests were oblivious to her disappearance, and no one could recall anything out of the ordinary. In their search for answers, authorities relied on forensic techniques to uncover details overlooked by witnesses. Although Melissa was never located, fiber analysis ultimately pointed investigators toward a potential suspect, reigniting hope in a case that seemed to fade with time.