Don't Look Down: Documentary exploring one of the world's most dangerous and terrifying new crazes - urban free-climbing - in which bold practitioners scale cranes and buildings without safety equipment and hang hundreds of feet above the ground, one slip from certain death. The film follows 23-year-old James Kingston as he tackles radio towers in Southampton, before travelling to the spiritual home of urban free-climbing - Ukraine - where he teams up with the infamous daredevil Mustang Wanted to push himself further than ever, culminating in Mustang's latest death-defying stunt on Moscow bridge in Kiev.