Stream Silbergeier Online Free – Watch Full Movie from Home at 123Movies. . Silbergeier is a long pitch route (8b+ max) built by Pietro del Pra in 1993 and organized by Beat Kammerlander. In this film, Nina Caprez achieves the first female ascent with her then partner Cédric Lachat. A beautiful production by Vladimir Cellier, carried by essential music.