The Next Big Things

<p>From Venice to Telluride to TIFF and NYFF, this fall’s festivals introduced a fresh wave of performers poised for stardom. We meet seven standouts, including Mathilde Arcel’s shape-shifting Volpi Cup win, Eldar Isgandarov stealing scenes in two of the year’s best films, and Caleb Hearon’s move from internet comedy to leading man.</p>