Tylenol MurdersA series of deadly poisonings in Chicago during the 1980's caused the recall of Tylenol, one of the most popular painkillers on the market.
Vampire of KrakówKarol Kot, known as the Vampire of Kraków, preyed on the old and young alike in his depraved quest for blood.
William PalmerDr. Palmer was suspected of poisoning several people, including members of his own family, in order to profit and feed his gambling addiction.
Somerton ManThe mystery of the unknown Somerton man found on a beach in Adelaide continues to remain unsolved and unexplained.
Doctor HydeDuring late-1909, several members of the Swope family were stricken with illness. When several died, suspicion focused onto Dr. Hyde, but was he really a serial poisoner?
Rodney WhitcheloThe horrifying case of the callous blackmailer who threatened to contaminate jars of Heinz baby food unless his demands for money were met.
Pimlico MysteryDid Mrs. Bartlett poison her husband, and if so, then how did she do it without leaving obvious signs on the body?
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