Grégoire Leprince-Ringuet (born 4 December 1987) is a French actor, film director and screenwriter. Between 1998 and 2002, he was a member of the chorus at the Opéra National de Paris. Leprince-Ringuet has been nominated for César awards on three occasions. He is known for his role in Christophe Honoré's film Les Chansons d'amour and the French-Moroccan War-horror film Djinns. He was also in La Belle Personne as Otto. He made his debut as director with Fool Moon, a romance drama, which was selected to screen in the Special Screenings sectio…