This Is the Zodiac Speaking: The Ciphers, The Suspects, and The Unsolved Terror of the Bay Area
pplpod · pplpod
Audio is streamed directly from the publisher (content.rss.com) as published in their RSS feed. Play Podcasts does not host this file. Rights-holders can request removal through the copyright & takedown page.
Show Notes
In the late 1960s, a serial killer known only by the pseudonym "The Zodiac" terrorized Northern California, murdering at least five people and injuring two others in a spree that has become the most famous unsolved case in American history,. In this episode of pplpod, we re-examine the brutal timeline of attacks, from the shootings of couples at Lake Herman Road and Blue Rock Springs to the costume-clad stabbing at Lake Berryessa and the murder of a cab driver in San Francisco,.
Join us as we decode the killer’s bizarre cat-and-mouse game with the press, which included threatening letters signed with a crosshair symbol and four complex cryptograms sent to Bay Area newspapers,. We discuss the long road to cracking the "Z340" cipher—solved 51 years later in 2020—and the mystery behind the remaining unsolved codes,.
Finally, we explore the list of potential suspects, including the only man police ever publicly named, Arthur Leigh Allen, and investigate why, despite DNA technology and decades of obsession by amateur detectives, the identity of the Zodiac remains a mystery, .
Key Topics:
• The Victims: The confirmed attacks on David Faraday, Betty Lou Jensen, Darlene Ferrin, Michael Mageau, Bryan Hartnell, Cecelia Shepard, and Paul Stine.
• The Evidence: The executioner’s hood worn at Lake Berryessa, the bloody shirt piece sent to the Chronicle, and the unresolved fingerprints,,.
• The Codes: The 2020 decryption of the Z340 cipher by private citizens and the enduring mystery of the Z13 and Z32 maps,.
• The Legacy: How the Zodiac case inspired films like Dirty Harry and David Fincher's Zodiac, and why the case remains open in jurisdictions like Napa and Riverside.