Sasha Golubovskaya asks her friend Anna Loshch inina to go with her, her husband, and children—daughter Vika and son Slava—to the Czech Republic. The reason is more than pleasant: Friedrich von Klotz, the business partner of Sasha’s husband, invites the Golubovskys to relax at his old castle. Anna agrees. Very soon, the vacation turns into a nightmare. The friends are caught in a car accident, after which Sasha disappears without a trace. Von Klotz openly pursues Vika, who is soon to turn eighteen. And it seems her own father actively encourages his friend. Everything would be fine, if only the groom weren’t completely not to the bride’s taste—and Anna really doesn’t like all of this…