Hans-Erik Norberg has chosen to live trapped in his own "bubble". After a childhood marked by illness, abuse and bullying, he decided to and break all contact with the outside world and say no to friendship. Overall, he spent 45 years in self-imposed isolation behind barred windows in Fittja. The only thing that made him get up in the morning was the construction of a seven meter luxury cruiser in the living room. After meeting with the crew his life changed and suddenly he leaves the protective cover of the bubble ...

About the man who first convicted and then acquitted of the murder of Swedish Prime Minister Olof Palme (1986). The program depicts his life from the beginning to the dramatic end.

During the 1990s, Thomas Quick confessed to one unsolved murder after another, becoming, in the words of the father of one of his alleged victims, "a ghost who ran through Scandinavia killing more than 30 people".