28 episodes
24: The Zodiac Hoax
October 27, 2024 · 34m
Bonus Episode 3: Cheri Jo Bates: The Riverside Suspect
October 27, 2024 · 9m
23: The Z340 Cipher: Finally Cracked
October 27, 2024 · 23m
11: The Beach Murders: Domingos, Edwards, & The Swindles
October 27, 2024 · 21m
21: Ross Sullivan: The Library Suspect
October 27, 2024 · 18m
14: Arthur Leigh Allen, Part 1
October 27, 2024 · 27m
2: The Attack on Darlene Ferrin & Michael Mageau
October 27, 2024 · 20m
19: New York Zodiac Copycat, Part 2
October 27, 2024 · 17m
Bonus Episode 4: April 1978 & The Toschi Scandal
October 27, 2024 · 16m
7: The Letters and the 340 Cipher
4: The Attack at Lake Berryessa
October 27, 2024 · 15m
12: The Final Zodiac Letters
October 27, 2024 · 22m
15: Arthur Leigh Allen, Part 2
October 27, 2024 · 25m
10: Ray Davis: The 1962 Cab Murder
Bonus 1: Melvin Belli, Please Help Me
October 27, 2024 · 12m
16: Richard 'Rick' Marshall: Another Zodiac Suspect
18: New York Zodiac Copycat, Part 1
1: The Murders of Betty Lou Jensen & David Faraday
6: The Paul Stine Cab Murder
9: The Disappearance of Donna Lass
8: Cheri Jo Bates: A Connection to the Zodiac?
5: The Story of Bryan Hartnell
Bonus 2: Cheri Jo Bates & The Hoax Letters
October 27, 2024 · 7m
17: Richard Gaikowski: The Journalist Suspect
3: The First Letters and the 408 Cipher
22: Zodiac: The Movie
20: The Suspects: Lawrence Kane & Gary Francis Poste
October 27, 2024 · 28m
13: Evidence Review & Killer Discussion
Myths & Malice