9: The Disappearance of Donna Lass

On September 6, 1970, 25-year-old Donna Lass vanished from the bustling Sahara Tahoe Casino, leaving behind nothing but unanswered questions. The Zodiac Killer later hinted that she may have been his twelfth victim, sending a chilling postcard that pointed towards Lake Tahoe. But the truth behind Donna's disappearance remained elusive—until recently, when human remains were identified as Donna's, bringing the case back into the spotlight. In this episode, we explore the mysterious circumstances of her disappearance, the cryptic Zodiac postcard, and the long-awaited discovery that raises even more questions about her fate and the possible involvement of the Zodiac.