Canal+ Television

Two 11-year olds, Julia and Martin, decide to swap lives with each other.

Christmas 1945. In a train from Stockholm to Berlin are a motley collection. It is the failure of the author Gunnar who wants to leave his old life and make a contribution in Berlin; physician Henry who plan to marry Marie and likewise Henry's current wife Karin, who he plans to kill during the journey, the middle-aged gay couple Pompe and Sixten, a soldier going to Uppsala but is on the wrong train: the cheerful and cynical old Margaret, and a dressed elf and a surly conductor. With the train are also a number of Baltic refugees accompanied by two nuns to be sent to Germany.

Pontus is divorced and has custody of his children every other week while living life as a bachelor the rest of the time. His older brother, Jens, is married since 20 years and has three children. When Jens' marriage collapses, he moves in with his younger brother - a move which will change both of their lives radically.