S2 E9: D.B. Cooper

For years, residents of a small town in New Mexico have reported hearing a strange sound—yet no one can agree on where it comes from, and many people can't hear it at all.In this episode we dive into the mystery of the Taos Hum. Is it a natural phenomenon, secret technology, or something else entirely? Follow the clues as we explore one of the world's most persistent unexplained sounds.

People across Chicago are watching TV when the signal is suddenly hijacked by a masked figure. The broadcast lasts only minutes—but decades later, no one knows who was behind it.In this episode of Clue Me In, Liv, Kay, and Grace dive into the bizarre mystery of the Max Headroom signal hijacking. Who was behind the mask? And how did they pull off one of the strangest unsolved pranks in television history?

Three prisoners vanish from the most secure prison in America… and are never officially seen again.In this episode of Clue Me In, Liv, Kay, and Grace dive into the mysterious 1962 escape from Alcatraz Federal Penitentiary. From handmade dummies and secret tunnels to the icy waters surrounding the island, we follow the clues through one of the most daring prison escapes in history.

239 people boarded a Malaysian Airlines Flight on March 8, 2014… and then vanished. No distress call. No confirmed wreckage for years. Just one of the biggest aviation mysteries in modern history. In this episode of Clue Me In, we unravel the eerie timeline, strange clues, and chilling theories surrounding the disappearance of MH370.

People begin slipping into a strange, frozen state… unable to move, unable to speak, yet somehow still aware.In this episode of Clue Me In, Liv, Kay, and Grace dive into the eerie mystery of Encephalitis lethargica—a condition that left doctors searching for answers and patients trapped inside their own bodies.What caused it? And why did it disappear just as suddenly as it appeared?Follow the clues… this is one case you’ll want to be clued into.

A man boards a plane, demands a ransom, and then vanishes into the night sky—never to be seen again.In this episode of Clue Me In, we unravel the legend of D.B. Cooper: the perfect skyjacking, the parachute jump into darkness, and the clues he left behind… or didn’t.Did he survive the fall—or disappear for good?

A strange, gelatinous substance begins falling from the sky over a small town. Then, people start getting sick… and no one can explain why.In this episode of Clue Me In, Liv, Kay, and Grace dive into the unsettling mystery of the Oakville Blobs—a case filled with conflicting reports, unanswered questions, and a substance that seemingly came from nowhere.What exactly fell from the sky? And why does the truth still feel just out of reach?Get ready to follow the clues… this is one case you’ll definitely want to be clued into.

A man disappears on his way to the store… and five days later he’s found miles away on top of a coal pile. His clothes are strangely pristine. His watch and wallet are missing. And mysterious burns cover parts of his body.In this episode of Clue Me In, Liv, Kay, and Grace dig into the bizarre and unsettling case of Zigmund Adamski. With strange injuries, unanswered questions, and theories that range from criminal activity to something far more unexplained, this case has puzzled investigators for decades.What really happened during those missing five days?Follow the clues with us — this is one mystery you won’t want to miss.

Nine experienced hikers set out into the frozen wilderness of the Ural Mountains. Weeks later, their tent is found ripped open from the inside… and the scene only gets more disturbing from there.In this episode of Clue Me In, Kay, Liv, and Grace head into the snow-covered mystery of the Dyatlov Pass incident. Strange injuries. Missing pieces of clothing. A trail of footprints that leads into the darkness.What could have driven them to flee into subzero temperatures? And why does this case still spark debate decades later?Bundle up — this is one mystery that refuses to stay buried.

Two men. A remote hilltop. Matching suits. And homemade lead masks resting over their eyes.In this episode of Clue Me In, Liv, Kay, and Grace dive into the strange and unsettling Lead Masks Case of 1966—a mystery that begins with a cryptic note and only gets stranger from there. No clear cause. No obvious answers. Just a trail of clues that somehow leads to even more questions.What were they expecting to see? And what really happened on that hill?