The World War I is declared. The french pioneers of aviation are requisitioned, but they try to renew with the spirit of chivalry.
Vernon
M. Brissot
Julien
Édouard Dabert
Martin
Jérôme
Joséphine Leroux
Davos
la mère de Joséphine
Jules Joly
Étienne Leroux
Solke
Mathieu
Deperdussin
Mme Brissot
Berchereau
Julien Dabert
Hans Meister