Dune is a 2021 American epic space opera film directed and co-produced by Denis Villeneuve, who co-wrote the screenplay with Jon Spaihts and Eric Roth. It is the first of a two-part adaptation of the 1965 novel by Frank Herbert. From Wikipedia
The couple appeared together publicly for the first time at the 70th David di Donatello Awards, where Chalamet was honored for cinematic excellence.