Every fourth episode, Jenn & Lisa dive into the story behind some of their favorite serial killers. For the first monthly murder we decided to start from the beginning with the OG himself, very first serial killer - H.H. Holmes. Best known as being the beast of Chicago by killing over 200 people within a timespan of 2-3 years. Without being able to reference from other serial killers or google on what to do - H.H. Holmes used various methods of killing that he himself dreamt up on his own.