4K disc is region free, if there is a blu-ray disc in here it is region b.
German import, not all features may be English friendly!
Director and screenwriter Glazer was inspired for the film by the book of the same name by the late author Martin Amis. His film illuminates the horrors of the Holocaust from the perspective of Rudolf and Hedwig Höss, the commandant of Auschwitz and his family, who lead an extremely privileged life in their picture-book home, wall to wall with the extermination camp.
Bonus material:
36-page booklet; featurettes; interview with Christian Friedel and Sandra Hüller; German and English audio film version; cinema trailer;