There are better times ahead, because private investigator Wilsberg (Leonard Lansink) has received a gratifyingly lucrative job: chic businesswoman Juliane Kuhn (Leslie Malton) is worried about her old father, textile manufacturer Kuhn (Rolf Hoppe), who has reportedly been strange lately reserved and cold-nosed. Her generous prepayment check quickly convinced Wilsberg: he would be happy to do the little harmless snooping! Now he just has to convince Alex (Ina Paule Klink) to step in at the bookstore and the spying can begin.
