Movie's information

The Synopsis:

Alaska Johansson is the perfect woman and she is the best in her profession as a headhunter. One day she is fired by her boss, a married man who she has an affair with. He also tells her that their relationship has no future. She decides that her best option is to commit suicide with a poison cocktail. She is saved when a child in a Halloween costume enters her apartment demanding sweets. Something is not right about the child. Later her neighbor is going to tell here that there never was a child. Alaska’s world is turning upside down, her perceptions seem to be merely illusions. When her car starts to act on its own and causes a crash, she becomes convinced that someone is conspiring against her. Or is there another, darker secret in Alaska’s life?