Cold Case: The Tylenol Murders (2025)

May. 26,2025

6.5

TV-14

| Crime Documentary

Cold Case: The Tylenol Murders

Who really laced Tylenol with cyanide? This true-crime series examines alarming theories behind the unsolved killings — and tracks down a key suspect.

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Cold Case: The Tylenol Murders

2025 / TV-14

Who really laced Tylenol with cyanide? This true-crime series examines alarming theories behind the unsolved killings — and tracks down a key suspect.

Seasons & Episode

Seasons 1 : 2025

3 Episode

Episode 1 - Pain Killer

May. 26,2025

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

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Episode 2 - The Bitter Pill

May. 26,2025

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

Episode 3 - Sealed for Your Protection

May. 26,2025

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

Who really laced Tylenol with cyanide? This true-crime series examines alarming theories behind the unsolved killings — and tracks down a key suspect.