Story is primarily based on the adventures of Antoine, a young telegraph messenger on his second night of work. He is given three telegrams, one of which is for the president of the Camber of Deputies. Excited, Antoine runs his bicycle into a truck and loses the telegrams. What follows is an amusing and agonizing search for the missing messages. He is assisted first by a glum, wise-beyond-her-years little girl, Amelie; an off-duty police superintendent, a schoolmaster, a cookie-tin maker and a fireman. The harmonica musical theme is played by Flore Falvey.
Gérard Gervais
Antoine Letourneur, the little telegraph operator
Eva Simonet
Amélie
Olivier Hussenot
The police commissioner
Christian Fourcade
A little boy
Henri Crémieux
School's director
Jacques Tarride
Mr. Grandjean
Germaine Michel
The flowergirl
Henri Marchand
Joseph, the school janitor
Flore Falvey
Harmonica Player, Theme Music
Lucien Arnaud
Léon Bary
Denise Berley
