Desc: Infiltratøren: Directed by Frode Nielsen. With Christian Høibø, Stein Lillevolden, Jon Rosenberg Hagen, Barack Obama. Christian Høibø used to work as a secret agent for the Norwegian Police Security Service (PST) for ten years. In 2002, he was recruited by the PST section for counter-extremism, was an active agent for the organization and infiltrated political environments on the far left and right, until January 2013. Five months before July 22, 2011, he notified the PST that Norwegian right-wing extremists planned terrorist attacks and laid murder, but that warning ended up in a drawer at PST. Christian Høibø tells his story, in person.