TO DO TODAY
— 7:30 p.m., Katharine Hepburn Cultural Arts Center, 300 Main St., Old Saybrook; $75-$82; 1-877503-1286.
— 12:30 p.m., Salem Free Public Library, 264 Hartford Road; free; (860) 859-1130.
— 1:50 and 6:30 p.m., Bill Library, 718 Colonel Ledyard Highway, Ledyard; Oscar-nominated movie screening; free; (860) 464-9912.
— 5:15 p.m., Harkness Chapel, Connecticut College, 270 Mohegan Ave., New London; free; (860) 625-0294
— 5:30 p.m., Public Library of New London, 63 Huntington St.; “The Cuckoo’s Calling” by Robert Galbraith; free; (860) 447-1411.
— 6 p.m., Waterford Public Library, 49 Rope Ferry Road; free; (860) 4445805.
— 6 p.m., La Grua Center, 32 Water St., Stonington; presentation by Joe Gilbert of Briarpatch Enterprises; part of the Avery-Copp House Sea to Table series; $5; (860) 445-1637.
— 6 p.m., Bank Square Books, 53 West Main St., Mystic; five-minute sets; open to all performers on a first-come, firstserved basis; free; (860) 536-3795.
— 6:30 p.m., Groton Regency, 1145 Poquonnock Road; presentation by psychotherapist Elaine Bentley Baughn on author speaking engagements; free and open to the public; (860) 442-4237.
— 8:15 p.m., Harp and Hound, 4 Pearl St., Mystic; “Wicked Saints” by Emily A. Duncan; hosted by Bank Square Books; free; (860) 536-3795.
— 10 a.m., East Lyme Public Library, 39 Society Road; free; (860) 739-6926.
— 11 a.m., Otis Library, 261 Main St., Norwich; stories and songs for infants through 23 months with a caregiver; free; (860) 889-2365.
— 3:30 p.m., Groton Public Library, 52 Newtown Road; Junior Friends assist library staff in projects; free; (860) 441-6750.