Katharina and Richard are a happy couple, even if they only have a weekend marriage. Because he works as a senior official of the EU in Prague. But he suddenly disappears without a trace and she has to look for him. And a dangerous adventure begins, after which nothing can be as it once was. She learns that he has lied to her for some time. He is no longer an official of the EU in Prague, he had an affair with the attractive call girl Vera. And his double life contains another shocking dimension, commissioner Pokorny informs her that her husband worked for the Russian mafia.