Watch CineCalidad. A document of Perestroika, to be viewed as (nearly) unedited rushes of a voyage to Moscow, preserved by compatriot Costa-Gavras. Says Émilie Cauquy of the French Cinémathèque, "Astonishing unpublished travel diary, shot by Chris Marker in analog video on the occasion of a screening of L'Aveu in Moscow in 1990 [...] Armed with his camcorder, Marker films and records the comments, takes on the role of contemporary capital according to this unique ethnographic method that he has perfected".