Movies By Moonlight at Hemisfair: Back to the Future Join in for Movies by Moonlight at Hemisfair presented by the City of San Antonio Center City Development & Operations! Each Tuesday during June, Movies by Moonlight will be screening iconic throwback movies on the Great Lawn in Civic Park – just bring your blankets and appetites, because food truck vendors will be on-site! On June 4, the movie is Back to the Future! After 5 p.m., Downtown Tuesday Free Parking will be available at the S. Alamo St Surface Lot (418 S Alamo St.) and the Martinez St. Surface Lot (309 Martinez St.) Each movie kicks off at dusk!