A captivating documentary, not only about nerds, but the human condition: obsession, longing, hubris, greatness. Grenzfurthner introduces himself as a tour guide through nerdvana, very ironic and self-aware, but also deeply honest about his upbringing, his interests and his political views. Some of the places, subjects and people are bizarre, some insightful and some politically and socially challenging, but always fun. That is the brilliance of Traceroute.