When two killers shoot a student who is supposed to pick up a cleaning crew on the parking deck of a shopping center, Chief Inspector Moritz Eisner (Harald Krassnitzer) lies at home, bathed in sweat, sick with the flu and grumpy. He snaps at his daughter Claudia (Tanja Raunig) and his new assistant Bibi Fellner (Adele Neuhauser): "I'm on sick leave. I need rest and no hysterical women around my bed." But the murder case and Bibi's feigned serenity: "Well, now I have to go there alone", allow him to recover suddenly.