In August 2021, writer Lola Lafon spent a night alone in the Annex of the Anne Frank Museum, where the young girl and her family hid from 1942 to 1944. This experience gave rise to a book, Quand tu écouteras cette chanson, and now its documentary adaptation. Over the course of a night, the author revisits her story. An inner journey around the figure of Anne Frank and the power of writing in the face of oblivion.

In August 2021, writer Lola Lafon spent a night alone in the Annex of the Anne Frank Museum, where the young girl and her family hid from 1942 to 1944. This experience gave rise to a book, Quand tu écouteras cette chanson, and now its documentary adaptation. Over the course of a night, the author revisits her story. An inner journey around the figure of Anne Frank and the power of writing in the face of oblivion.