The Zodiac /// Part 3
Summary
This episode details the Zodiac killer’s fourth confirmed attack, the murder of taxi driver Paul Stein in San Francisco on October 11, 1969. The hosts analyze the significant shift in the killer’s MO, noting the high-risk public setting and the involvement of three teenage eyewitnesses who provided crucial suspect descriptions. They discuss the Zodiac’s subsequent letter to the press, which included a bloodstained shirt fragment to prove his identity, and explore the unsolved Z340 cipher. The conversation also covers unconfirmed cases like the Kathleen Johns incident and the mystery of the …
Topics discussed
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The Paul Stein murder: Timeline and crime scene details
Eyewitness accounts and suspect description discrepancies
Police response and the 'Paul Stein Letter' evidence
Analysis of the Zodiac's first letter and threats
Comparing the Paul Stein attack to previous Zodiac crimes
Motivations: Thrill, risk, and proving identity
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Unconfirmed cases: Sherry Jo Bates and others
The Kathleen Johns incident: Highway encounter
Zodiac's silence and the need for communication
Later communications: Paul Avery and The Exorcist letter
The scope of the investigation and unsolved status
Notable suspects: Ted Cruz, Earl Van Best, and others
Law enforcement stance and closing remarks
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