Holiday Joy on Full Display at Special Jazz Concert on Sunday

IT’S DAWN. WAVES are gently hitting the shore of a beach. A tribe of five young women dressed in loose fitting ocean blue clothing, their knees and feet covered in wet sand, are moving in slow motion, as if swimming underwater then surfacing to execute variations of solo, duo and ensemble movement. These are the mesmerizing, opening images in Social Islands, one of three films by choreographer Brittany Bass included Epoch, an evening of dance, film and conversation happening Saturday, Dec. 18, at the Houston Metropolitan Dance Theater.