Daniela and Robert Jasper have been in a relationship for 30 years and are still a powerful mountaineering couple. Especially on the Eiger North Face, the two have mastered spectacularly difficult routes. “A typical mountaineering relationship,” says Daniela, “a constant up and down.” The film accompanies the couple on the first free ascent of their route Nordwestpassage on the Eiger North Face and sheds light on stages of their marriage: serious accidents, crises, disputes and top alpine performances.