A car bomb explodes in front of a Berlin cinema as an Israeli film celebrates its premiere there. The trail leads to the video blog of 18-year-old Jana. What might have made her do it? Jana herself can no longer give any information about it, because she was killed in the attack. So all that remains is her blog on the social networks.

Ukraine during the German occupation in 1943. 12-year-old orphan Mitka earns a living in a tavern under a false name by playing music every night for the mainly German guests. He is accompanied in his playing on the violin by the pianist Yegor. Even beyond the music, he tries to be a friend and mentor to the boy. Mitka, however, finds it difficult to accept the budding friendship. This is because none of the people involved has any idea that Mitka belongs to a Jewish partisan movement.

A woman lives vicariously through the letters she needs to deliver until she finds one whose destiny she does not want to accept.