Stina makes a decision that puts her and her sister in danger. Inger Johanne and Ingvar see eye to eye on the killer's motives, but disagree on how to proceed. There is one final intended victim; who is it and will they get there before the killer?

Inger Johanne is closing in on the murderer, but then receives a very unsettling message in her own home. She is convinced that the key to how everything fits together can be found underneath a layer of black paint. Marcus Ståhl reaches a point where he can't lie anymore.

The noose tightens around Marcus Ståhl, who has ended up in a very precarious situation. What is the ship owner hiding from those around him? In the middle of a briefing about the killer's MO, Inger Johanne discovers a chilling connecting between the murderer's profile and her own daughter.

Someone is tracking the signal from the missing US president’s mobile phone. Meanwhile, both the president and Inger Johanne are haunted by ghosts from their past. Ingvar and Warren form an unlikely partnership to try and push forward with the investigation.

The Swedish crime thriller concludes as the local police and the FBI act on information about Helen Tyler’s whereabouts. However, the President’s daughter, Zoe, uncovers a secret that causes her to act in haste.A hitman is after the missing US president, who remains in hiding with Inger Johanne and Hedvig. Will they be rescued in time? And who has been the real mastermind behind the president’s disappearance?

Inger Johanne Vik has previously worked as a profiler for the FBI and is now back in Sweden with her two daughters. She has made up her mind to spend more time with her kids and less time working, as her eldest daughter Stina, who has been diagnosed with autism, becomes a witness to a murder.

Swedish police put all their resources towards the search for the American president. Inger Johanne realizes that her past is about to catch up to her when Ingvar becomes the Swedish contact person for Warren Schifford.

After a long hesitation, Inger Johanne agrees to join the investigation. At the same time she tries to make sense of the information from her daughters; is there a connection between the murders? Rolf suspects that his husband is cheating on him and devises a plan to find out the truth.

Inger Johanne is forced to steel herself to work with Warren. The differences in culture of the Swedish police and the FBI is becoming more and more evident when the search for the president finds the dead body of bodyguard Hunter Russell.

Four years after Inger Johanne Vik lived her life in Washington, working for the FBI, we find out the reasons she came back to Sweden. But will it stay in the past? Helen Tyler, the president of the United States comes for a state visit and unpredictical events happen.