James Kingston climbs cranes, radio towers, and bridges with no rope, no harness, and no net. This film follows the 23-year-old British urban free climber as he prepares for and executes a climb up a radio tower in Southampton, and crosses to Kyiv to film Ukrainian climber Mustang Wanted scaling a bridge over the Dnieper. Cameras stay close on hands and footholds, capturing the physical routine behind each ascent rather than treating it as spectacle: the grip checks, the pauses, the visible calculation before every reach. Kingston and Mustang Wanted talk through what draws them to structures built for engineering, not recreation, and why they climb them without safety gear at all. The film does not dwell on why urban free climbing has spread among young climbers chasing footage and reputation online, but it stays with its two subjects long enough to show the discipline underneath the risk. Falls are fatal in this sport, and the film never lets you forget it while the climbers are still moving.