The criminalist Hannes Bergemann tries to blackmail the city where he spent his youth. After many years returning to the familiar places of his childhood, he hopes to meet again his old friends, especially Fred, Helmuth and Richard, with whom he had a close childhood friendship. When confronted with a murder shortly after his arrival and given the task of investigating it, he has the painful experience that his friends are involved in the case.
In February of 1918, in Boka Kotorska, the greatest uprising of Austrian sailors broke out. Forty warships, with 6.000 sailors, rebelled against the Austrian Monarchy. The uprising was bloodily crushed after two days, and it's leaders shot.
During the Thirty Years' War, the camp-follower Anna Fierling, called "Mother Courage", travels the length and breadth of Europe with her covered wagon. She does not care if it's Catholics or Protestants she trades with as long as business thrives. She loses her three children as a result of the war: bold and spirited Eilif, sincere and upright Swiss Cheese and mute Katrin, who saves the children of Halle by beating a drum on a farmstead roof In wartime, the Fierling children's virtues prove to be deadly. Yet, Mother Courage, remains incorrigible. She will not have anyone "spoil the war" for her and so sets out once more after the soldiers with her wagon.