Making of Happy End (2018)
- Country : Germany, Austria, France
- Genre : Documentary
- Studio : Les Films du Losange, X Filme Creative Pool, Wega Film
- Director : Monika Willi, Felix von Boehm
- Cast : Michael Haneke, Margaret Ménégoz, Jean-Louis Trintignant, Franz Rogowski, Isabelle Huppert, Mathieu Kassovitz