The Commissioner's Secret

Commissioner Wilhelm Hartmann, an experienced and tough investigator, comes across a mysterious case that leads him deep into his own past. When he discovers an antique chest in an abandoned mansion, it reveals a secret that turns his life and career upside down. Entangled in a web of puzzles and intrigues, Hartmann must not only uncover the truth behind this secret but also confront his own demons.

During the investigation, Hartmann unexpectedly finds allies in a group of eccentrics who help him piece together the puzzle. With their assistance, he gradually uncovers the secret of his own heritage and the machinations of a dangerous secret society that extends its influence into the highest echelons of society. However, the more he delves into the truth, the more his life and the lives of his loved ones are in danger. In the end, Hartmann must decide if he's willing to risk everything to unveil the Commissioner's secret.