Plot

The film begins focusing on a woman named Kirstin is in the bathroom with a man, then leaves crying towards the elevator, she has been practicing prostitution to pay her debts.

Arriving at her room in an abandoned restaurant, she is confronted by a man who steals her money, Shortly after, there is a knock on her door, it is a doctor who kidnaps and tortures her.

Then we are introduced to Susanne Hartmann is a famous psychologist, she is married and has a daughter, she leads a normal life, she spends the day treating executives in her office.

One night, she hears the news of the murder of a woman in a restaurant, on the wall were written the words: "I fall into the infinite abyss of loneliness without anyone catching me". He wrote that phrase down in his diary.

The next day she receives in her office a patient named Mark Zidenius, at the beginning of the therapy she realizes that the young man wants to disappear from the world, however, she tells him that his case is for a psychiatrist and that she cannot treat him because her area is psychology.