Zodiac Speaking
Zodiac Speaking explores the infamous Zodiac Killer case which is one of America's greatest unsolved Mysteries. Hosts Mike Morford and Richard Grinell have spent thousands of hours analyzing every aspect of the Zodiac case, and in each episode of Zodiac Speaking, they explore a different piece of the mystery. Whether you are new to the Zodiac case, or well-versed in its lore, listeners are bound to learn something new.
Although Zodiac Speaking is currently on hiatus, there are dozens of episodes to binge.
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Latest Episodes
Episode 24 The Eureka Card
In December, 1990, a greeting card with a snow man on the cover was mailed from Eureka, CA to the editor of the SF Chronicle.
Episode 23 The 340 Cipher and Beyond
In this episode, Mike & Rich discuss various aspects of the Zodiac's codes, and what possibly inspired him when constructing them, and why there appear to be some differences between the construction of his ciphers
Episode 22 Zodiac's Origins
In the first episode of 2022, Mike & Rich explore the possibility that Zodiac can be identified if his true origins can be discovered, including letters that Zodiac may have written before and after his Zodiac letters.
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