Ben Affleck, Reese Witherspoon and Joaquin Phoenix are among the stars calling for affordable, quality healthcare for all Americans in a new U.S. TV advertisement. Directed by actor/filmmaker Tony Goldwyn and featuring music by avant-garde composer Philip Glass, the public service announcement also features Garth Brooks, Morgan Freeman, Eva Mendes, Dakota Fanning and Jeremy Piven. The commercial asks viewers to log onto website and join the organisation calling for its members to only vote for political candidates who endorse cheaper healthcare and lifetime financial security.