This is a film I made after some adventures underground with Steve Duncan (undercity.org) last summer. We also have a teaser video which you can watch on my vimeo page (vimeo.com/5752275). Steve and I just completed another underground expedition with Norwegian explorer Erling Kagge (en.wikipedia.org/wiki/Erling_Kagge). It was featured in a three page article on the front page of the NY Times metro section and was written by Alan Feuer (nytimes.com/2011/01/02/nyregion/02underground.html). We were also covered by NPR's Jacki Lyden who's report will be aired on 1/2/11 and posted on NPR's site. Shot on a canon 5d mkii with canon 24 f/1.4 (version 1) with the zacuto rapid fire, Zoom H4N and a sennheiser g2 wireless lav. The zacuto was really great at being there when I needed it but also staying out of the way. Please leave a comment below and let me know what you think. Thanks for watching!