Writing
Popolka takes advantage of the absence of his shrew of a wife to indulge in the delights of single life. His manager showers him with favors because he is in love with a young woman whom he believes to be Popolka's wife. When Madame Popolka returns, the situation becomes confused...
In a café, sitting around a table, a journalist is explaining to three fellow-compatriots what he saw on the Maginot Line at the borders between France and Nazi Germany.