Step inside the world of a renowned demonologist with over 30 years of experience under his belt and hear stories few have ever heard before. See John's world from the inside, go beyond what is currently seen on television and discover more about the man himself. From tales of famous cases to tricks of the trade all the way to what he puts in his coffee, you'll have access to John Zaffis like you never have before! Written by
A Month in the Life of a Demonologist
Did You Know?
The name of the documentary was originally, "John Zaffis' Inner Sanctum" but was later changed due to prior negotiations with another production company. The third section of the film was titled, "The Inner Sanctum" as a reminder of this. See more
He Saw It On the Television
Written by Jason Jetson
Performed by The Thoughts That Kill See more