After this fatal night, she gets lost in Brussels and takes refuge with Leos, a mysterious man older than her.

Cleo's father was a renowned pianist, and the girl has been playing since a very young age.

If Cleo likes to listen to contemporary music, it is the piano (and especially the work of Rachmaninov) that is at the heart of her reconstruction process.

Principal photography on the film began on 24 January 2018 and lasted til 9 March 2018 in Belgium.

[7] At the 10th Magritte Awards, Cleo received two nominations in the categories of Best Flemish Film and Best Supporting Actress for Yolande Moreau.