This interview with director Michael Haneke was conducted in Windigsteig, Austria, in August 2015.
This documentary from 2000 details the production of CODE UNKNOWN and features interviews with cast and crew, including director Michael Haneke, producer Marin Karmitz, and actor Juliette Binoche.
In this interview from March 2001, director Michael Haneke discusses the filming of the boulevard sequence in CODE UNKNOWN.