Season 1 Season 1 Episode 1 Season 1 Episode 2 Season 1 Episode 3 Season 1 Episode 4 Season 1 Episode 5 Season 1 Episode 6 First Ascent - Season 1 Episode 5 Genre : Documentary Année : 2010 Réalisateur : Peter Mortimer, Nick Rosen, Laura Annalora Acteur : Pays : United States of America studio : National Geographic 1 7Evaluation 0 sports, climbing, base jumping, mountaineering, rock climbing, alpinism