
In November 1987, young couple Jay Cook and Tanya Van Cuylenborg set out from British Columbia on a short trip to Washington, but after boarding a ferry to Seattle, they vanished without a trace. Days later, Tanya was found murdered in Skagit County and Jay was discovered in Snohomish County, revealing a brutal, calculated crime scene that spanned multiple locations. Despite decades of investigation, including taunting letters sent to the families and over 200 suspects, the case went cold until 2018 when genetic genealogy identified William Talbott II as the killer. His eventual conviction marked a breakthrough in forensic science, though ongoing legal challenges continue to leave parts of the case unresolved.
⚠️ Content Warning: This episode includes references to abuse, trauma, and death. Listener discretion is advised.
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