Episode 11 Dennis Nilsen "The Kindly Killer"

Dennis Nilsen was dubbed the 'kindly killer,' but could there ever be such a thing? It would seem not, given this case is full of strangulation, dismemberment and some very gruesome stored items. 

But how or why did Nilsen venture down this murderous path? And why was his dog called Bleep?

Tune in to find out!