spacetime coordinates: 19th century, unnamed Asian frontier desert outpost
Waiting for the Barbarians is a 2020 Italian-American drama film directed by Ciro Guerra (El abrazo de la serpiente) in his English-language directorial debut. The film is based on the novel of the same name by J. M. Coetzee (adaptation written by author). It stars Mark Rylance, Johnny Depp, Robert Pattinson, Gana Bayarsaikhan, and Greta Scacchi. (wiki)