About the film
The Accountant of Auschwitz is a Canadian documentary film, produced by Ricki Gurwitz and Ric Esther Bienstock and directed by Matthew Shoychet. The film centres on lawyer Thomas Walther's prosecution in the 2010s of former Schutzstaffel member Oskar Gröning, focusing in part on the ethical debate around whether there's any useful purpose to be served in prosecuting an elderly man for crimes he committed 60 years earlier.
From the film's Wikipedia article (CC BY-SA 4.0).