In 1982, Wim Wenders asked 16 of his fellow directors to speak on the future of cinema, resulting in the film Room 666. Now, 40 years later, in Cannes, director Lubna Playoust asks Wim Wenders himself and a new generation of filmmakers (James Gray, Rebecca Zlotowski, Claire Denis, Olivier Assayas, Nadav Lapid, Asghar Farhadi, Alice Rohrwacher and more) the same question: “is cinema a language about to get lost, an art about to die?”

• Documentary