All Episodes

January 1, 2025 26 mins

Send us a text

Marty interviewed paranormal investigator John Zaffis on 4th March 2015 as part of the main US production of 'Hostage to the Devil'. Here is his uncut and unreleased interview.

John Zaffis has over forty three years of experience studying and investigating the paranormal. He has had the opportunity to work for and with his aunt and uncle, Ed and Lorraine Warren. This sent John beyond looking for ghosts and hauntings and into studying demonology under the Warrens. This led into John's involvement with cases of possession and exorcism, which gave him the opportunity to work with prominent exorcists in this field, including Roman Catholic priests, monks, Buddhists, rabbis and ministers. John has assisted and worked with well-known exorcists Bishop Robert McKenna, Father Malachi Martin, and the Reverend Jun.

His research has taken him throughout the United States, Canada, England and Scotland covering several thousands of cases. Through hands on investigating with other investigators and clergy, he has obtained a great deal of knowledge and understanding of the paranormal and is considered one of the foremost authorities in the field today.

John's Website 

Support the show

MARTY STALKER

PODCAST STORE

CAUSEWAY PICTURES

SEE HOSTAGE TO THE DEVIL DOCUMENTARY - UK / US / CAN

IRISH GOTHIC: Apple Podcasts / Spotify

Mark as Played

Advertise With Us

Popular Podcasts

My Favorite Murder with Karen Kilgariff and Georgia Hardstark

My Favorite Murder with Karen Kilgariff and Georgia Hardstark

My Favorite Murder is a true crime comedy podcast hosted by Karen Kilgariff and Georgia Hardstark. Each week, Karen and Georgia share compelling true crimes and hometown stories from friends and listeners. Since MFM launched in January of 2016, Karen and Georgia have shared their lifelong interest in true crime and have covered stories of infamous serial killers like the Night Stalker, mysterious cold cases, captivating cults, incredible survivor stories and important events from history like the Tulsa race massacre of 1921. My Favorite Murder is part of the Exactly Right podcast network that provides a platform for bold, creative voices to bring to life provocative, entertaining and relatable stories for audiences everywhere. The Exactly Right roster of podcasts covers a variety of topics including historic true crime, comedic interviews and news, science, pop culture and more. Podcasts on the network include Buried Bones with Kate Winkler Dawson and Paul Holes, That's Messed Up: An SVU Podcast, This Podcast Will Kill You, Bananas and more.

24/7 News: The Latest

24/7 News: The Latest

The latest news in 4 minutes updated every hour, every day.

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.