Investigator Jan and profiler Louise constantly move around in the thrilling periphery of a murderer's view as they link a series of killings.

A young Norwegian woman tries to make it as a screenwriter in the Danish film industry. Unfortunately, she runs out of ideas before she even gets started. Like the rest of film history's self-conscious wannabes, however, she is good at creating visual montages of the classic poses of writer's block. It doesn't help. You can't make a film without at least one good idea.

Elinborg accidentally runs into her friend Marita at the supermarket. The conversation is civil yet slightly awkward, as Elinborg has forgotten Marita's birthday. However, something else is nagging Marita, who decides to corner her friend and ask if Elinborg has blocked her on Facebook.

Investigator Jan and profiler Louise constantly move around in the thrilling periphery of a murderer's view as they link a series of killings.