Don Carlos, heir to the Spanish throne, and Princess Elisabeth of Valois are deeply in love but King Philip, Carlos's father, wants Elisabeth for himself.

Judith, Count Robert de Bertan's daughter, is on holiday with her friend Louise and her father Marquis Emile de Fers. Meanwhile, banker Charles Delcourt has introduced De Bertan to the owner of a gambling-and-dance hall, Olga Tatschowas. De Bertan, unaware that his banker has lost the capital he gave him to invest at Olga's gambling tables, falls in love with Olga. He marries her, unaware that he is the victim of a plot hatched by Delcourt and Olga, who desires a title and De Bertan's possession.

Using his marauding robot and other futuristic weapons, power-crazed scientist Professor Ravello carries out various plots to win the hand of Evelyn away from her true love Harry Peel.

Lorenz Lubota is a city clerk with no direction in life. One day on his way to work he is run over by a woman driving a chariot and he is immediately infatuated with her.

Dr. Mabuse and his organization of criminals are in the process of completing their latest scheme, a theft of information that will allow Mabuse to make huge profits on the stock exchange. Afterwards, Mabuse disguises himself and attends the Folies Bergères show, where Cara Carozza, the main attraction of the show, passes him information on Mabuse's next intended victim, the young millionaire Edgar Hull. Mabuse then uses psychic manipulation to lure Hull into a card game where he loses heavily. When Police Commissioner von Wenk begins an investigation of this mysterious crime spree, he has little to go on, and he needs to find someone who can help him.

The Maharaja of Odhapur goes on a trip to Europe and meet the young dancer Ellen Esmond. In her London accommodation, the Savoy Hotel, the Indian prince can prove to be a gallant gentleman and protect Ellen from an intrusive theatrical agent. The Maharaja asks the artist to entertain his guests the following evening with her dancing skills, including England's representatives in India. The maharaja is thrilled with both the person Ellen and her dance performances. His brother Bhima, who was always in the shadow of the Maharajah, drinks excessively and also is also magically attracted to Ellen Esmond.

The story of the ill-fated second wife of the English king Henry VIII, whose marriage to the Henry led to momentous political and religious turmoil in England.

Andreas Rellnow decides to leave his troubled parents and pursue an artistic career. As a violin virtuoso, he quickly became popular and a first-class heart-breaker.

Dr. Robert Hart visits his friend Ursula von Hohenau in Saxony in July 1914. There he hears about the Austrian ultimatum to Serbia. He immediately returns to his home town where, just before mobilisation, he meets the Polish count Bransky and his daughter Jadwiga, the French Vicomte Latour and the Russian counsellor of embassy count Bronislaw Krascinsky. Bronislaw is madly in love with Jadwiga and jealous of Dr. Hart. After the outbreak of the war Dr. Hart works close to the Polish frontlines. Bronislaw leads the Russian troops in this area. When Bronislaw is wounded during a battle with the Germans Dr. Hart finds him and takes care of his wounds.

The circus dancer Lulu is a thoroughly liberal being. Although she loves her former savior, the clown Alfredo, she begins a relationship with the noble Henri von Reithofen. Henri kills himself ruined by the horrendous expenses for Lulu. She however is fishing for the next rich patron, the much older Baron Waldheim. His son knows Lulu and warns his father that she will also hurt him. Waldheim succumbs to Lulus's insinuations and punishes his son.