Chicago Tylenol Murders: The Unknown Wanderer

Theories of the Third Kind by Theories of the Third Kind

Sep 24, 202649:44Society & Culture

In September 1982, seven people around Chicago suddenly died after taking Extra-Strength Tylenol capsules that had been secretly filled with cyanide. The killer was never caught, and more than four decades later, the Chi...

Related Episodes

Continue listening to more episodes from Theories of the Third Kind.

Doomsday: Apophis 2029, Antarctica & a Black Hole

Oct 3, 2026 - 68:14

Antarctica’s Thwaites Glacier, known as the “Doomsday Glacier,” is destabilizing, while asteroid 99942 Ap...

The CIA’s Secret War Near the Galapagos

Sep 20, 2026 - 94:20

Eight Ecuadorian fishermen vanished. Two other fishing boats were hit by explosive drones. Survivors say...

9/11: The Mystery of the Dancing Israelis

Sep 11, 2026 - 48:31

On September 11, 2001, five Israeli nationals were detained after witnesses reported seeing them photogra...

Flock Cameras: Can Police Track Your Car Across America?

Sep 3, 2026 - 56:49

Flock Safety cameras are scanning license plates across America, recording where and when vehicles are se...

Lindsay Clancy Trial: Patrick Clancy, Postpartum Psychosis & the Evidence

Aug 29, 2026 - 79:40

Using phone records, Apple Watch data, and trial testimony, we reconstruct Patrick and Lindsay Clancy’s t...

The Body Trade: Inside the Human Remains Trafficking Network

Aug 22, 2026 - 59:01

We go deeper inside the human remains trafficking network uncovered through the Jeremy Pauley investigati...

The Body Trade: Jeremy Pauley & the Harvard Human Remains Trafficking Network

Aug 15, 2026 - 61:45

Jeremy Pauley’s basement discovery exposed a nationwide human remains trafficking network involving stole...

The Philip Experiment: Can You Create a Ghost?

Aug 6, 2026 - 47:54

In 1972, the Toronto Society for Psychical Research invented Philip, a fictional ghost, and attempted to...