In der Heidi ist es doch am schönsten 3

Karl, Vera Sennemann's boyfriend, has sent Heidi out on the street and she seems to enjoy it. Stupidly, under the influence of a potion, she writes a confused letter to her fiancé, who alerts her grandfather, and together they set out to rescue Heidi from the pit of iniquity. What they find in Munich is beyond their imagination. Everyone has sex with everyone else at one of the famous Sennemann orgies. And even Aunt Grete is eager to join in. Heidi, however, is drawn home and the hustle and bustle continues on the mountain pasture.