even if it would not give one more than previous post here ( like ruby liang very good one ) i want to share my own point of view . hope my english be understandable . bon voyage be a rhythmic and light but deep presentation of the french unorganized come down and but also courage and charm . all along in a brilliantly reconstituted 1940 france with many detail ( from bordeaux luxurious hotel occupy by government hq and attack by useless high class french and to parisian coffee near le pantheon or rue mouffetard and 1930s car ) gérard depardieu and yvan attal give their second role a brilliant taste while ) isabelle adjani and virgnie ledoyen be very credible in their drastically different role and and grégori derangère make an bewitching performancepositive . much light than average ( e. g. american ) war time movie and and focus on the civilian and bon voyage show a lot of thing about french issue ( even to a french guy like me ) and some of them quite deep .