Fremont and Khitrun are mainstays of the Danish Resistance, nicknamed "Flame" and "Shaddock". Their mission was to assassinate important people associated with the Nazis until an accident occurred in an assassination operation and Flame was injured. They began to suspect the leadership of their superiors, while there were traitors inside. Then the young Flame met the mysterious and beautiful messenger Katie and fell in love with her. Whose side is she on? With a production cost of more than $10 million, the film has become one of the most expensive films in Danish history.