When Bjørn made contact with British intelligence, he decided to continue traveling to conflict zones. But the costs to his family were high.

Bjørn's job as a TV producer was the perfect cover for his intelligence work, but where did the moral line lie?

Bjørn helped two refugees to Norway while he himself had to juggle between war and family life – Didrik gets to know a new side of his father's past.

The choices Bjørn Hallstrøm made affected everyone around him. His ex-wife Jane talks about life with Bjørn, while Didrik travels further to find out more about his father.

For the first time, his father himself tells about his adventurous life, but Didrik struggles to believe what he hears.

In some old boxes in the attic, Didrik finds a story that is hard to comprehend. Could it really be true that his father was a secret agent?