Tim and his girlfriend Lena live together in a nice apartment. On early evening Lena comes home and finds a message from her beloved Tim that today he will come home later than appointed. In the letter he also says that there is something in the wardrobe, a present for her, but he asks her not to open it, because he would like to be with her when she does so. So Lena is alone and lurks around that wardrobe all day. She tries to forget it and for that purpose she does several (sometimes funny appearing) activities. ..because, of course, she is very curious! So she waits till Tim (as he said in the letter) would come later in the evening. But he does not come. In the deep night she can not stand it any more and opens the wardrobe. The film tells us what she finds in there..
—Georg Jungermann