Denmark, 2014. A former police officer asks Carl Mørck, head of Department Q, to find out who brutally killed his young twins in 1994. Although a local inhabitant confessed and was convicted of murder, Carl and his partner Assad soon realize that there is something in the case resolution that is terribly wrong.
When a body is found on the bridge between Denmark and Sweden, right on the border, Danish inspector Martin Rohde and Swedish Saga Norén have to share jurisdiction and work together to find the killer.
From a young age, Jill has acted as the responsible adult in her small family. She cares for her loving but mentally unstable mother and her younger brother. The news that their estranged father will be visiting on Jill's birthday gives the children much needed hope. When the family is struck by tragedy, Jill keeps it a secret.
