Taking the legendary director of 'Rosemary's Baby,' 'Chinatown' and 'The Pianist' out of headlines and back to his filmmaking and geographic roots, this program pairs a live performance by electro-acoustic duo Sza/Za (Warsaw-based musicians Pawel Szamburski and Patryk Zakrocki) with early Polanski shorts, including the student film ‘Two Men and a Wardrobe,’ at Letterman Digital Arts Center’s Premier Theater. More at sffs.org.