Here is a documentary I ran across on Vimeo. I have not watched all of it, in reality I am 3:50 seconds into it as I type this. lol

But the narrator hooked me in the first couple of minutes:

"Who would have thought that stepping into an abandoned building and exploring the tunnels and the darkness would have been more therapeutic than years and years and thousands of dollars of therapy?"

It might spiral downhill into the crap-zone. But I really liked the intro, seemed very honest and real. I hope the rest of the video holds the same vein.

"when I started finding these places I found other people in the dark there..."

Urbex - A Documentary