10.0 FilmHot Docs 2023 Review: 20 Days in Mariupol by Andrew Parker April 29, 2023 by Andrew Parker April 29, 2023Mstyslav Chernov’s documentary 20 Days in Mariupol is a work of unflinching tragedy and heart pounding intensity, filled with graphic images that won’t soon be lost on anyone who sees … 0 FacebookTwitterPinterestEmail