Marcel is 35. He lives a pretty comfortable life, but he's unhappy. Dominant wife, a job he hates and relatives who turn his life into a continuous hell when they get together. But one day he knocks down a girl. The girl gets bruises and Marsel takes her into her apartment. His wonder has no bounds when Marcel realizes that Julia is mentally ill and her hobbi is his life. She was gathering information about him and about the things that once were his property. And when things go really bad for Marcel, Julia will use her knowledge to help him build a new life.