Episode 1
Pain Killer
2025-05-26 • 43 min
After cyanide-laced Tylenol kills multiple people across Chicago, police and the media scramble to spread a nationwide warning.
TV season
2025-05-26
Episode 1
2025-05-26 • 43 min
After cyanide-laced Tylenol kills multiple people across Chicago, police and the media scramble to spread a nationwide warning.
Episode 2
2025-05-26 • 39 min
A key suspect maintains his innocence, even as authorities discover his suspicious past and possible motive. Tylenol unveils new triple-seal packaging.
Episode 3
2025-05-26 • 37 min
Decades after the murders, a victim's daughter searches for justice — and uncovers forgotten evidence that supports a controversial theory.