Das letzte Buch
- annos singulos: 2019
- Patriam: Switzerland
- genus: Documentary
- Studio: anda-production GmbH
- keyword: missionary, music teacher, switzerland, indonesia, teacher, writer, novelist, foster child, missionary priest, java, indonesia, 1960s, missionary church
- Director: Anne-Marie Haller, Tanja Trentmann
- cast: Katharina Zimmermann
