They are very serious about their ghost-hunting.
Back in the sweltering hot summer of 2004, two decidedly eccentric (but in a good way) Brits descended on Louisville, Kentucky to shoot a horror film in our local abandoned tuberculosis sanatorium, Waverly Hills. That film, Death Tunnel, while creepy because of its setting, was rather overlooked by most horror fans. But the Booth Brothers, Philip Adrian Booth and Christopher Saint Booth, seemed to find their calling. To investigate and document ghostly happenings all over the US. Believe in ghosts or not, the Booth Brothers do a terrific job researching the hauntings and finding people who can explain (or not) what happened. And they are very serious about their “ghost-hunting”.
More at http://www.dreadcentral.com/reviews/possessed-the-dvd