Die Nibelungen: Kriemhild's Revenge

After Siegfried's death, Kriemhild marries Etzel, the King of the Huns. She gives birth to a child, and invites her brothers for a party. She tries to persuade Etzel and the other Huns to kill Hagen, the murderer of Siegfried, but he is protected by her brothers. A fierce battle begins to force her brothers to give Hagen to her.