Margo Martindale (born July 18, 1951) is an American film, stage, and television actress. In 2011, she won an Emmy Award and a Critics' Choice Television Award for her recurring role as Mags Bennett on Justified and starting in 2013, she was nominated for an Emmy Award three times for her recurring role as Claudia on The Americans, winning her second Emmy in 2015 despite appearing in only one episode of season 3.