Josette needs to marry within a year to get her aunt's money, but her fiance has left.After getting her godfather's permission for a "white wedding," she realizes she loves the godfather instead.
Around a baby whose paternity is disputed, the members of a bourgeois family are agitated: the irascible father, the whining mother, the modern young girl, the good-for-nothing son, a secretary in love with the young girl, an associate and the importunate old aunt who smooths things over.
César and Achille, two industrial friends, take in an abandoned child and both claim the title of dad. Marcel, the company's accountant, meets Micheline, the young mother, and ends up marrying her. The child finds a real family.
A young musician is too late in sending his work to the great international competition of musical composition, intended to foster a better understanding between peoples. He nevertheless wins a large reward and marries his inspiration.
François Vidocq has deserted to go back to his wife and kids, so he becomes a thief. Unfortunately, he finds she had become Manon-la-blonde, mistress of a rich man named Ouvrard, and his children have disappeared. He offers his services to the chief of intelligence service and begins a fight...
Travelers who have missed their correspondence are forced to spend the night in the waiting room of a small country station. They are told that a ghost train rushes through the night on each anniversary of an accident that once took place there. A detective tries to solve the case.
