Stephen Burtt and Lawrence Dennis of Vancouver-based NW Aero Pix helped capture what could possibly be a world record for tree walking. The two used a multicopter to maneuver a Canon T2i digital camera around tree limbs as two filmmakers attempted to travel a kilometer through a tree canopy without ever touching the ground.

This video is a trailer for a larger documentary coordinated by Uncage the Soul Productions. The tree walkers, Brian French and Will Koomjian founded Ascending the Giants.