The door has been closed for many weeks. A teenager has locked himself in - shutting out a helpless father, mother and sister. In Japan, youths like him have already been given a name: Hikikomori (the secluded). The phenomenon is also beginning to spread throughout the Western world. This is all the family has been able to find out. All they can do is stand in front of the locked door and ask, beg, implore, throw tantrums, despair, accuse, ignore and hope. All the while, the door increasingly becomes a mirror of their own lives.

Geriatric nurse Carolin finds a lottery ticket with six correct numbers. Her family would think it would be great to use the money for their own needs, but Carolin cannot reconcile that with her conscience. So she sets out to find the rightful owner of the lottery ticket. As if that wasn't exhausting enough, lawyer Felix is ​​breathing down her neck, who wants the best possible care for his mother Elinor...

Psychological and sociological portrait of Camillo Castiglioni, the king of inflation, who became one of Europe's richest men in the twenties through speculation and war profiteering.