Made by a crew that came from 3 continents and 14 countries.
All Swiss interiors were shot in Skopje, Macedonia. The role of Principle Milich, a Serbian speaking character, was acted by Enver Petrovci, a renown Albanian speaking actor from Kosovo. Actor Serge Riaboukine was cast to play a Francophone role which was cut out for budgetary reasons. The role was reduced and played by French Albanian actor Arben Bajraktaraj - not in the final version of the film. The film was not distributed in Switzerland because it didn't get a Certificate of Origin.