Lou has 2 upcoming movies. The first movie is Le cahier noir (aka The Black Book of Father Dinis) which will be released in France in October 2018. Lou plays Laura / Lelia. Here’s a short description of the movie:

The story of the adventures, in the twilight of the eighteenth century, of a singular couple formed by a little orphan with mysterious origins and his young Italian nurse of a similarly uncertain birth. They lead us in their wake, from Rome to Paris, from Lisbon to London, from Parma to Venice.
Always followed in the shadows, for obscure reasons, by a suspicious-looking Calabrian and a troubling cardinal, they make us explore the dark intrigues of the Vatican, the pangs of a fatal passion, a gruesome duel, banter at the court of Versailles and the convulsions of the French Revolution.

For more info, you can also take a look at the movie’s official website. Here are some movie stills from Lou in the movie:

The second movie is Blanche-Neige (aka Pure As Snow) which will be released in France in 2019. Lou plays Claire. Here’s a short description of the movie:

Claire, a beautiful young woman works at her late father’s hotel that is now managed by her evil stepmother Maud. Claire unwittingly sparks uncontrollable jealousy in Maud, whose young lover has fallen in love with Claire. Maud decides to get rid of Claire who finds shelter in a farm where she’s allowed to break free from her strict upbringing through encounters with seven “princes.”

Here is a behind the scenes photo from Lou on set of the movie: