Rick Marshall handwriting - Zodiac (2007)
Zodiac Killer Suspects - Rick Marshall Interview
Reasons Why Arthur Leigh Allen Isn't The Zodiac Killer
Zodiac: Zodiac suspect (HD CLIP)
Debunking Zodiac Killer theories: Chronicle reporter responds to Reddit questions
Zodiac Basemet Scene
Zodiac: Rick Marshall - AMA
Zodiac: Rick Marshall - Debunked!
Zodiac Killer: Rick Marshall
Rick Marshall Montage
I Found the Zodiac Killer (New Evidence with J Foy)
Top 10 Things Zodiac Got Factually Right and Wrong
Zodiac: The Zodiac killer (HD CLIP)
Zodiac: They know who the killer is but they can't prove it (HD CLIP)
Who Is Rick Marshall? - The Crime Reel
New Details Emerge In The Zodiac Killer Case (Possibly Identified)
28 Things You Missed™ in Zodiac (2007)
Zodiac: It was Leigh (HD CLIP)
John Carroll Lynch Interview - Zodiac & Arthur Leigh Allen
S33 Ep16: The Zodiac: The Rick Marshall Investigation
