The Tylenol Murders, drops on Netflix this May, revisiting a chilling incident that shook America. Created by Joe Berlinger, ...

The 12-year-old girl from Elk Grove Village, a suburb of Chicago, asked her parents to stay home from school, and they gave her one extra-strength Tylenol capsule. She was dead a few hours later.

Then seven people died in suburban Chicago after taking Extra-Strength Tylenol capsules laced with cyanide, and many experts, including ad man Jerry Della Femina, predicted the demise of the brand.