Berlin, shortly after World War II. Five parentless siblings, led by the oldest sister Inge Kuckert, search for a place to stay and a basis of existence in the destroyed city. A bombed villa in the Grunewald seems to be the right "cuckoo's nest", but an alleged authorised disposal tries to drive the siblings out of the building. Fortunately, the friendly neighbor can help.

Siegfried of Xanten snatches the Nibelung treasure from the king of the underworld and slays the dragon Fafnir, whose blood makes him invulnerable. Siegfried falls in love with Kriemhild, the sister of the Burgundian king. But only if Siegfried helps Gunther marry Brunhild will he be allowed to marry Kriemhild. He fulfills this condition, but the two women bring ruin upon Xanten and Burgundy...

In the mountains of the Ötztal, the wealthy Fender (Eduard Köck) and Wally (Heath Hatheyer), his only daughter and heir, manage a small farm. He wants to marry the rich, but boring, Vincent (Leopold Esterle). Wally escapes to a mountain hut, where she lives alone and withdrawn. Her love belongs to the hunter, Joseph (Sepp Rist). When she unwisely takes a young vulture from its nest and is attacked by the mother, Joseph comes to her aid and from that point on, she fondly calls him her "Geierwally". He also feels attracted to her, but Wally can't escape the feeling, that the young Afra is his mistress. Mad with jealousy, Wally announces that she'll marry the one who kills Josef. Vincent wants to earn her hand and is determined to kill the Geierwally. Just in time, though, the actual relationship between Joseph and Afra is clarified.

The father of young maiden Wally wants to force the girl into a marriage.

Susanne Braun is keen to meet her father who she has never seen, but who supports her financially. She visits the Berlin lawyer who oversees the monthly maintenance payments, but he sets her on completely the wrong track. Consequently she encounters several potential fathers.

Warsaw 1831: The young music student Frédéric Chopin falls in love with the singer Constantia. When his professor learns that Polish revolutionaries want to persuade Chopin to take part in their uprising, he and Constantia hatch a plan to keep Chopin away from the revolution: Constantia pretends that she no longer loves him, so that Chopin accepts an offer to go to a concert in Paris. There, however, he meets the famous writer George Sand and falls in love with her.

Country Dr. Robert Koch is desperate: a tuberculosis epidemic is decimating the children in his district and no one is able to do anything about it. Every fourth child is already sick and the parents must helplessly watch as their young ones die. Now Koch is undertaking to find the cause of the tuberculosis --- something he has already been working on for years --- which has been causing this plague of illness. His work is made more difficult by envy; for example, that of his teacher, who was wounded defending his honor. But his greatest obstacle is the famous Berliner scientist and Reichstag deputy, Privy Councilor Rudolf Virchow: He is extraordinarily skeptical of Koch's theory, that the cause for tuberculosis is a bacteria.

A man comes back from America after years to find his reputation ruined.