At the 25 anniversary of the foundation of the climbing group "I Ragni di Lecco", Riccardo Cassin - the old and great climber - has directed this documetary which is not only a chronicle of the most imporant tasks of the Ragni (Grigna, Picco Badile, Disgrazia, Lavaredo, Brenta, Kaserbrum etc.) but also an imporant call to the youth, in order to rediscover the mountain as a way to people moral elevation.