Young blonde translator Rebecca lives with her boyfriend ski instructor Marco in a mountain villa owned by her friend, nurse Laura. Rene, local cinema projectionist, steals Marco's car and gets into a car crash with local Theo, whose daughter, after being in coma for a time, dies. Rene suffers from partial short term memory loss and starts a relationship with Laura. Meanwhile Marco is looking for the man who stole his car and Theo - for the man who killed his daughter...

With the help of the young, attractive agent Anna Schilling, secret service chief Vogel wants to get to the top of the "Millenium" terrorist group: He smuggles Anna in as a nanny to the widower Ernst Hoffmann, who is a member of the group. The two quickly become close and Ernst is able to persuade Anna to join his organization. But Helmut Müller, head of the terrorists, has Anna's past investigated and decides..: Anna must die...