In this episode, we decide to stay close to home, and discuss Philly native Gary Heidnik! Trigger warning, as this case does involve topics like sexual assault and rape. We look into the reason he is at a level 22 on the Evil Scale, and Teresa freaks out the fact that she knows where this is. We also get into some 3Oh!3 for a bit, and as always, Chase is by our side to give reactions the entire time. References  Stone, M.H., Brucato, G. (2019) The New Evil. Prometheus Books, Amherst, New York. pp 189-196 Englade, K. (1992) Cellar of  Horror. Macmillan Publishers, New York. Philbin, T.,  Philbin, M. (2009) The Killer Book of Serial Killers. Sourcebooks, Illinois. pp 53-64. --- This episode is sponsored by · Anchor: The easiest way to make a podcast. https://anchor.fm/app --- Send in a voice message: https://anchor.fm/mayhem-murder-and-mad-sci/message