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.
In 1919, Pierre Darmont, a handsome, much-loved piano virtuoso, falls in love with Anne Morris, a young woman who shares his tender feelings. But, quite inexplicably, after an unforgettable night, Anne vanishes without trace. Twenty years later, Pierre, at the peak of his glory, has become embittered. Unable to recover his unhappy love affair, he has collected women without ever committing himself to any. Until some night he meets the eyes of a beautiful young lady, who happens to be the spitting image of his great love...
Une élève du Conservatoire
François, Cécilia and Isabelle are students of the drama class of the Conservatoire led by Professor Lambertin. François is in love with Isabelle who also loves him, but he is pursued by Cecilia, his former mistress. Cécilia commits suicide staging the suicide like a crime, so as to involve Francis. But a testimony restores the truth.
