Barbara Ann Luna (born 1936 or 1937), also stylized as BarBara Luna, is an American actress from film, television and musicals. Notable roles include Makia in Five Weeks in a Balloon and Lt. Marlena Moreau in the classic Star Trek episode "Mirror, Mirror". In 2004 and 2010 she appeared in the first and sixth episodes of Star Trek: New Voyages, a fan-created show distributed over the Internet . Wikipedia