A Danish officer, Michael, is sent away to the International Security Assistance Force operation in Afghanistan for three months. His first mission there is to find a young radar technician who had been separated from his squad some days earlier. While on the search, his helicopter is shot down and he is taken as a prisoner of war, but is reported dead to the family.
Young climate change scientist, Elias falls in love with an aspiring singer, Anita. But when an opportunity arises for him to join a mission researching a dangerous climate change phenomenon – a mysterious fracture on the ocean floor – he chooses career over love. Years later, during his mission, he experiences a vision of what his life could have been like if he made a different choice and his new obsession becomes to get his old life and love back.
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.
