Conhecido(a) por:
The Real Story: The Amityville Horror
Himself 0.0
The Search for Haunted Hollywood
Self 5.6
Scream Greats, Vol.2: Satanism and Witchcraft
Self 5.7
They Are Here: The Real World of the Poltergeists
Himself, author of 'Ghost Hunter' 0.0
Independence Day: The ID4 Invasion
Self - Professor, Ph.D., Author 6.6
Amityville Confidential
Self - Parapsychologist / Author 0.0
Amityville 5: A Maldição de Amityville
Novel 4.0
The Amityville Curse
Novel 4.3
Amityville 2: A Possessão
Book 5.8
The Mike Douglas Show
Self 5.8
Assombrações
Self - Paranormal Researcher 7.5