Movie Night at the Downtown Library, enjoy a free film at the downtown library — call for titles, 6-8 p.m., Dec. 18. Downtown Library, 300 Park Avenue, 231-8650, metrolibrary.org. WED Muscle Shoals, (U.S., 2013, dir. Greg “Freddy” Camalier) documentary celebrating Rick Hall, the founder of FAME studios, 7:30 p.m., Dec. 19; 5:30 p.m., Dec. 20-21; […]