My Childish Father (1953)

A middle-age architect makes up his mind to get married.His wife is a charming young woman,but she cannot keep him ,let alone make him work.A young American turns up in Paris:he reveals he is the architect's illegitimate son.At first reluctant,the newlyweds eventually accept this situation.But sonny is a businessman to his fingertips.A workaholic, pleasure is a word which has been crossed off his vocabulary.