1 Season
4 Episode
The Most Dangerous Animal of All - Season 1 Episode 3 The Discovery
Searching for my father and finding the Zodiac killer.
Gary's story takes a turn when he realizes his book could be a betrayal of his newfound relationship with his biological mother. When Gary goes up against a community of Zodiac fanatics with ulterior motives, he reveals new information that has never been shared.
- Year: 2020
- Country: United States of America
- Genre: Documentary, Mystery, Crime, Reality
- Studio: FX
- Keyword: identity, secret identity, family secrets, zodiac killer
- Director:
- Cast: Gary L. Stewart, Jude Gilford, Katelyn Kapocsi, Duffy Jennings, Kyle deCamp