Time Lapse Dance continues its 20th anniversary season with the debut of choreographer Jody Sperling's new short film, Single Use, in which she dances on city streets in a costume made from reclaimed plastic bags. The piece is described as a meditation on the nature of disposability and resuscitation. A conversation with choreographer Jody Sperling and Beyond Plastics Founder Judith Enck on the urgent problem of plastic pollution follows the screening. Wednesday, July 22, 4pm; timelapsedance.com.