Vixens , the Paris-based production banner founded by Gary Farkas , Clément Lepoutre and Olivier Muller , is heading into the Cannes market with its most ambitious slate to date, spanning French and English-language thrillers, first features, genre films and auteur-driven projects. Part of a wider group that also includes Phantasm, the commercials and music video powerhouse, and Phenomena, a photography agency launched three years ago, Vixens has been spearheading production, brand financing, private financing and, most recently, executive production for foreign films shooting in France. Farkas, Lepoutre and Muller have built a community of up-and-coming talent around Phantasm, which produces roughly 40 to 50 commercial and music video projects a year, including campaigns for Hermès, a Prada documentary, an Olivia Rodrigo music video directed by Petra Collins at the Château de Versailles and a recent Weeknd music video directed by Gaspar Noé.…