His Excellency Herbert von Blankenau (played by Lars Hanson) is a protagonist in His Excellency.
Max Karbe (played by Gunnar Sjöberg) appears in His Excellency.
Elisabeth von Blankenau (played by Elsie Albiin) appears in His Excellency.
Dr. Amann (played by Tord Stål) appears in His Excellency.
Major Monk (played by Stig Järrel) appears in His Excellency.
Pater Ignatius (played by Hugo Björne) appears in His Excellency.
Police officer (played by Håkan Westergren) appears in His Excellency.
Kubelik (played by Sigge Fürst) appears in His Excellency.
