In the summer of 1969, the Bay Area was rocked by a string of mysterious murders—then came the letters. In this episode, we dive into the moment the Zodiac Killer introduced himself to the world with a 408-symbol cipher and a chilling confession. From newsroom chaos to amateur codebreakers racing to crack the puzzle, we explore how a killer used ink and fear to grip an entire region—and why his words were just as dangerous as his bullets.

Today's episode is brought to you in part by the following:

Patriot Food Supply: ➡️ https://www.rzmaf8trk.com/212KN5C/2CTPL/

Skillshare: ➡️ https://skillshare.eqcm.net/XYOaYX

NordVPN: ➡️ http://nordvpn.sjv.io/P04X5e s

DON'T FORGET TO SUBSCRIBE TO THE PODCAST ON ALL MAJOR PODCAST PLATFORMS.

Follow Us on Social Media

Facebook: https://www.facebook.com/tcnsshow/

Twitter: https://twitter.com/truecrimens

IG: https://www.instagram.com/truecrimeneversleeps/

If you like our content, consider becoming a financial supporter:

Buy Us A Coffee: https://buymeacoffee.com/tcns

Support this podcast at — https://redcircle.com/true-crime-never-sleeps/donations

Advertising Inquiries: https://redcircle.com/brands

Privacy & Opt-Out: https://redcircle.com/privacy

Zodiac Files: The Zodiac Speaks