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Cold Case: The Tylenol Murders - Episode Guide

Season 1

Pain Killer

Episode: 1x01 | Airdate: May 26, 2025 (43 min)

Pain Killer

After cyanide-laced Tylenol kills multiple people across Chicago, police and the media scramble to spread a nationwide warning.

The Bitter Pill

Episode: 1x02 | Airdate: May 26, 2025 (39 min)

The Bitter Pill

A key suspect maintains his innocence, even as authorities discover his suspicious past and possible motive. Tylenol unveils new triple-seal packaging.

Sealed for Your Protection

Episode: 1x03 | Airdate: May 26, 2025 (36 min)

Sealed for Your Protection

Decades after the murders, a victim's daughter searches for justice — and uncovers forgotten evidence that supports a controversial theory.

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