Based on the Robert Graysmith books about the real life notorious Zodiac, a serial killer who terrorized San Francisco with a string of seemingly random murders during the 1960s and 1970s.02:32

Based on the Robert Graysmith books about the real life notorious Zodiac, a serial killer who terrorized San Francisco with a string of seemingly random murders during the 1960s and 1970s.02:31

Clip- Can't Discuss The Case With You01:12

Based on the Robert Graysmith books about the real life notorious Zodiac, a serial killer who terrorized San Francisco with a string of seemingly random murders during the 1960s and 1970s.02:32

A San Francisco cartoonist becomes an amateur detective obsessed with tracking down the Zodiac killer.02:31

Clip: I've been here nine months00:54