Deadwind
—Sezonul 3 Episodul 5—

The mystery of the symbol leads Karppi and Nurmi to investigate the overdose death of a young girl a year ago. Henna is caught and gets thrown from the frying pan into the fire. Nurmi gets hold of a dashcam video shot in Germany, which shows the surprising circumstances surrounding Karppi’s husband’s hit-and-run.