The Crime Kooks are back again, only this time it’s a little different. Emily and Rachel discuss a serial killer who was never actually caught. The Zodiac Killer attempted to murder both partners in multiple couples, however sometimes only having killed one. They theorize the reasons behind his actions, and have fun while doing it.

https://www.biography.com/news/zodiac-killer-murder-identity

https://www.biography.com/crime-figure/zodiac-killer

https://www.history.com/news/the-zodiac-killer-a-timeline