

528 // Zodiac Killer Unmasked?!
Jun 11, 2025
In this discussion, Mike Morford, a true crime producer and expert on the Zodiac Killer, reveals groundbreaking insights into the identity of the notorious murderer. He shares captivating theories about a potential suspect, William McDuff, supported by intriguing evidence. The conversation delves into the challenges of linking past clues to modern suspects and raises questions about the identity of the killer, spotlighting chilling letters sent to a sports reporter. Morf's investigative approach keeps listeners on the edge of their seats!
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Mac's Proximity to Zodiac's Call Booth
- Mike Morford identified a suspect, William Andrew "Mac," living 287 feet from the phone booth Zodiac used for calls.
- Mac's location and visibility to the phone booth aligned perfectly with Zodiac's taunting call behavior.
Handwriting Match as Key Lead
- Mac's handwriting from a Social Security application closely matched Zodiac's distinctive handwriting.
- This handwriting similarity strongly motivated Morford to continue investigating Mac as the suspect.
Wife Finds Zodiac Code Book
- Mac's wife found a "guilt box" with a code book linked to Zodiac cryptography.
- The book was a second copy, indicating Mac's fascination with codes and ciphers.