Johann Stanzerl sees himself surrounded. All other business premises in his Viennese district are already in Turkish hands. Only his beloved café "Prinz Eugen", named after the famous general who prevented the Turks from taking Vienna, is still resisting with its regular Austrian customers.

Baker Katharina Achternhagen and pastry chef Alberto Puccini have been neighbors for almost 20 years. As their ideas about baked goods could not be more different, they have nothing but derision for each other. While Puccini offers real sugar bombs, Achternhagen is only interested in wholemeal products. Both have successful businesses with regular customers for years. The quality of their baked goods also speaks for itself. Puccini wins awards from the bakers' guild year after year and Achternhagen's Kraftmeier bread has also won several awards. Only this year, Achternhagen also won the cake competition with its diet cake. This is mainly due to the fact that the new chairman of the bakers' guild, Günter Zichorius, has secretly fallen in love with Achternhagen.

Sascha Bergmann from LKA Graz and his colleague Anni Sulmtaler are investigating a suspicious death in Mursbruck.

Annabelle Rosewood has turned her hobby into a profession: she auctions off stranded suitcases at airports and then has them opened on her own TV show and tells the stories behind them. Unexpectedly, an unusual piece of luggage ends up on Annabelle's show. When it is opened, valuable designer clothes and precious pieces of jewelry are revealed. Things that are not normally found in lost suitcases. But the owner doesn't get in touch, so Annabelle sets off on her own initiative to find the owner. She is assisted by Elsa, a self-proclaimed fashion expert. A clue that the suitcase could belong to the deceased writer Elizabeth Marlowe leads the two women to Thomas, a shy writer. He is Elizabeth Marlowe's great-grandson and lives in seclusion on the Cornish coast. Annabelle is immediately fascinated by him. But when she learns that Thomas is in a committed relationship, Annabelle recalls her resolution to remain single.

Successful model Jessica Marsh and her fiancé, up-and-coming business lawyer Oliver Barnes, are the model couple of London society. Jessica's happiness would be complete if Oliver could finally decide to propose to her and start a family. But Oliver thinks Jessica's principles, such as marriage vows and fidelity, are out of date. While Jessica is in Devon with her photographer and godmother Bridget looking for motifs for a new photo series, she meets the mysterious organ builder Max Ryman. Max falls in love with the enchanting young woman straight away, and Jessica also finds it hard to resist his charm and charismatic appeal. But Jessisca calls herself to order - after all, she is happy with Oliver.

Johann and Mustafa appear on television to set an example of successful integration. However, the television appearance goes awry because a dispute breaks out in front of the camera. And because Johann hasn't been paying any rent for months, Mustafa wants to throw him out of the house...

While Berlin-based businessman Paul Graf is in Shanghai, his nosy busybody mother Maria, who was only to mind his apartment, opens his mail, finds a letter notifying he's to become father and without consulting him travels to see the expectant mother, Nina, at her home, uncle Harald Brandl's farm and stork home. Maria falls in love with Harald but also finds the key to the Graf family's past, fled from Hungary during the Soviet-crushed rebellion. Paul arrives and finds Nina impossible to deal with, yet wants a bond with his unborn son.