When the minister of foreign affairs, Scavenius, expresses admiration for the great German victories Lydia Vetterstrøm believes the time has come to show national sentiment by joining in community singing. However, it is not easy to get everyone involved. Mrs. Frigh is only occupied with Johan Ramsing after having spent the night together in complete secrecy. Weyse rehearses for his film role in 'Havoc' together with the anti-Nazi Gerhard Flügelhorn, at the same time as he anxiously tries to hide that he has performed for the Germans in Skagen. And Madsen is struggling to get his wife to attend the banquet with the Wehrmacht in Aalborg, while Morten is trying to figure out who it is that helps the Germans with the expansion of the airport down there.