In the 1990s, a man named Mads Lake, convicted of multiple murders at a Scandinavian psychiatric hospital, has a confession that raises questions about the truth. As Mads, his therapist Anna Rudebeck, and policeman Soren Rank delve deeper, their complex relationships become increasingly entangled.

What Remains
In a Scandinavian psychiatric hospital, a complex web of connections forms between a murderer, a therapist, and a detective as they search for the truth, leading to a descent into madness.