S1, E3: Balthazar's friend, the famous conductor Horatio, loses favour because of the misfortune which suddenly strikes - at every concert he loses his trousers. In order to help his friend, Balthazar invents the strongest braces in the world, which are so elastic that they enable the most fantastic jumps: thus Horatio is rehabilitated and at the same a new entertainment is created which takes by storm the whole world.