ルイ・デリュック賞
Zlotowski made her directorial debut with the film "Belle Épine", which premiered in the International Critics' Week section at the 2010 Cannes Film Festival. The film starred Léa Seydoux and although it wasn't a commercial success, the film won a Louis Delluc Prize for best first film and Seydoux was nominated for a César Award for Most Promising Actress.