Sharon Duncan-Brewster

Sharon Duncan-Brewster (born 8 February 1976) is a British actress. She is known for her role as Crystal Gordon in ''Bad Girls'' during the first four series; her role as Trina Johnson on ''EastEnders''; and her role as Maggie Cain in the autumn 2009 ''Doctor Who'' special, "The Waters of Mars". More recently, she has played Senator Tynnra Pamlo across the ''Star Wars'' franchise; Imperial Planetologist Dr. Liet-Kynes in Denis Villeneuve's adaptation of Frank Herbert's ''Dune''; and a version of Professor Moriarty in ''Enola Holmes 2''. Provided by Wikipedia