While Sasha's mother is dreaming of her son's great career as a pianist, Sasha is left speechless for other reasons: his beloved piano teacher Mr. Weber tells him, he is leaving town forever. Sasha is heartbroken, and the only person in whom he can confide his feelings, is his best friend, Jiao. As a son of an Ex-Yugoslav family even in Germany one rarely lives outside the closet, and Sasha is grateful that his homophobic father believes Jiao is his girlfriend. But what begins as a useful lie becomes a large and complicated one, when Sasha's younger brother, begins an affair with Jiao. All lies get exposed and what appears to be a catastrophe is in fact the revelation of new possibilities in the lives of Sasha's family.

After a blow to the head, Gilles wakes up in the hospital. He knows that his wife Lisa caused the injury. The act is the result of years of accumulated desperation and shows the extent of the rift in the marriage. So he decides to fake amnesia for everyone to explore what went wrong in his marriage.

Enis, in his late 20s and of Turkish background, must pay off a huge debt to save his video store. With help from an Asian amateur hacker, he contacts a mysterious businessman on the darknet. The businessman offers a bizarre deal. If they prevent the Kazakh president's state visit on Christmas Eve, he'll pay off the debt. Enis and his ally see only one option: they enlist a notorious skinhead to carry out the mission.

Julian, Yasin and Addi learn from the executor of their deceased mother's will that the three men, who had previously been complete strangers, are brothers. The news hits like a bomb. A German family man with a penchant for tricks, a spoiled, ambitious Turk and a rapping African – the three siblings immediately hate each other and it would all be nice if their paths were to separate again soon.

When a salon refuses to hire her because of her plump figure, irrepressible hair stylist Kathi plots revenge by opening her own beauty parlor next door. But when she faces a cash-flow problem, Kathi resorts to some creative means of raising capital.

Dan-Linh, Count Otto's future wife, is kidnapped. He immediately agrees to pay, but when he hands over the money, he finds Dan-Linh dead in the car. The whole family immediately becomes suspects for the two investigators. Envy, hatred and resentment were the feelings that the family had towards Dan-Linh, but which of the dear family was prepared to commit murder?