Episode 56 - The Zodiac Killer is one of the most infamous serial killers in American history. What were his motives? And how is this case still unsolved? 

Episode 54 - Time slips are the paranormal concept of accidental time travel. Are they real? You tell us.

Episode 53 - All around the world, there are thousands of unidentified murder victims. In this episode, we'll share the stories of two Jane Does: the Miami-Dade County Jane Doe (1979) and the Cheerleader in the Trunk (1982). 

Episode 52 - In the early hours of June 27, 1996, morning TV news anchor Jodi Huisentruit vanished from her apartment complex's parking lot. Was she targeted by someone or did she simply trust the wrong people?

Episode 51 - When Lizzie Borden killed both of her parents in 1892, she forever made her name infamous in American history. But, for over a century, no one has been able to figure out why she did this. Was she simply angry about her shrinking inheritance or were more paranormal forces at play?

Episode 50 - Maura Murray's disappearance has haunted the true crime world for almost twenty years. Why did she send that email, where was she going, and who did she encounter along the way?

Episode 49 - The Boy in the Box murder is well-known in the American true crime world. But, still, this case has somehow never been solved. 

Episode 48 - Annie Börjesson died under mysterious circumstances in December of 2005. Was she the victim of a cat-fishing stalker or was this a case of mistaken identity within the CIA?