Eyewitness

In Oslo, a bomb devastated a restaurant run by Hamit Milonkovic, a gang member of the Z. Her daughter Zana, locked up by him in the building during the explosion, managed to escape. Via Internet chat, the girl comes into contact with the killer of the sandpit. In the forest, Henning realizes that the murder weapon is visible at the bottom of the water hole where he threw it.

The new head of the crime squad travels to Mysen to learn about the latest progress of the investigation. According to Helen Zanas death has no connection with the investigation. Philip requests to change adoptive parents because Henning has completely rejected him since he confessed the truth.

Henning is struggling between life and death. Philip decides to confess everything to Helen. If Hennings accident was orchestrated, it means there is a mole somewhere. Helen opens to Ron, and mentions the other witness. It is a mistake. Ron managed to find the identity of Philip and kidnapped him. But Philip had time to call Helen and tell him that he recognized the killer of the sandpit.