René and Edith are in the Alps celebrating Edith's birthday. As they drink champagne and eat cake they start to reminisce about their WWII days, and we are shown several clips with highlights from the entire series. Some of the clips include: Michelle's many "I shall say this only once" plans, René's shooting, the flying nun, Crabtree's bad French, Gruber's advances towards René, René's affairs with the girls, Fanny and LeClerc in the foldup-bed, LeClerc's disguises etc. (thetvdb.com)