Two people meet by chance in front of one of the biggest Dolomite walls of Sella. They are Stefan Glowacz, an outstanding free climber who has won all the most important European free climbing competitions, and Rob Whittal, twice world champions of parapenting. They decide to challenge each other. Who will reach the summit first? An extraordinary and unusual duel begins, during which the two athletes demonstrate their ability and techniques. A race presented with great irony.