Although the metro, or subway, may have various forms, its primary goal is to provide rapid, reliable transportation to the population of crowded cities.At the same time, the metro is the place with its own stories and alternative worlds.Having completed the successful documentary Life In Loops, the Austrian filmmaker Timo Novotny and his friends from Sofa Surfers presented the audiovisual essay, Trains Of Thoughts.Apart from the documentary film, Timo Novotny and his colleagues present the maps of six metro systems also by the means of a live show you will have an opportunity to see at United Islands.