
This episode covers the Chicago Tylenol murders of 1982, the investigation into the deaths, and subsequent product tampering incidents. Key figures discussed include FBI agent John Douglas, journalist Bob Green, and the Kellerman family.
The episode begins with a recounting of the Tylenol murders, focusing on the tragic story of 12-year-old Mary Kellerman, who died after consuming a poisoned Tylenol capsule. Her parents, Dennis and Gina Kellerman, share their grief and the impact of their daughter's death.
John Douglas, an FBI agent, is introduced as he profiles the killer, suggesting that the murderer acted out of rage and aimed to instill fear nationwide. The investigation faced challenges, including a lack of direct evidence and numerous copycat incidents.
Listeners learn about the extensive investigation that followed, including interviews with potential suspects and the role of media in raising awareness. The episode highlights the psychological toll on victims' families and the community.
The narrative shifts to the Seattle area, where similar product tampering incidents occurred, leading to the arrest of Stella Nickel, who poisoned her husband and others to cover her crime. The episode concludes with reflections on the unresolved nature of the Tylenol murders.
The episode discusses the Chicago Tylenol murders, the investigation, and the impact on victims' families and the community.

This episode stands out for the following:
You have changed their lives forever.The Tylenol Murders /// Part 2 /// 481
The world at times can be a cruel place.The Tylenol Murders /// Part 2 /// 481
This was the man responsible for killing Susan.The Tylenol Murders /// Part 2 /// 481
Stella nickel was the first person in U.S. history convicted of murder through product tampering.The Tylenol Murders /// Part 2 /// 481
If the FBI plays it fair I have nothing to worry about.The Tylenol Murders /// Part 2 /// 481
One of the most sensational murder cases this century has gone unsolved.The Tylenol Murders /// Part 2 /// 481