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