Dr. Florian Oppermann is the production director of a prestigious car design office. He treats his subordinates like lovebirds - women are just sex objects for him. When the young and inexperienced student Matthias comes to the office, trouble is inevitable. He accidentally destroys a drawing by the designer Carla, who is furious about it. Only the draftswoman Petra has sympathy for the newcomer and after closing time she shows him a whole new side of her. Together they try to make up for Matthias' unsuccessful start.