Holzknecht is a police commissioner and colleague of Müller, alongside Schmitter. The two commissioners had wanted to meet Müller; after he is found shot outside Taft's villa, Holzknecht must help clarify the circumstances of their colleague's death.
Pierre Sergeol has 62 screen credits in a career dating back to 1931. Signature works include Nagana, The Red Signal, Coïncidences. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.