In this episode of 3 Crimes That Are Still Unsolved – Chilling Cases With No Answers… Yet, Ronan Wolfe investigates three disturbing cases where critical evidence mysteriously disappeared. What happened to the rug and forensic samples in the decades-old disappearance of Renee MacRae and her son? Why did the DNA linked to “The Watcher” letters in New Jersey vanish without a trace? And how did a bloodstained pair of sneakers crucial to the Michael Peterson trial simply go missing? When the key to solving a crime disappears, so does justice—and the truth gets buried even deeper.