Gillian Leigh Anderson, OBE (born August 9, 1968) is an American-British film, television and theatre actress, activist and writer. Her credits include the roles of FBI Special Agent Dana Scully in the long-running series The X-Files, ill-fated socialite Lily Bart in Terence Davies’ film The House of Mirth (2000), and DSI Stella Gibson on the BBC crime drama television series The Fall. Among other honours, Anderson has won a Primetime Emmy Award, a Golden Globe Award and two Screen Actors Guild Awards. She has lived in London since 2002, after earlier years divided between the United Kingdom and the United States.
After beginning her career on stage, Anderson achieved international recognition for her role as FBI Special Agent Dana Scully on the American sci-fi drama series The X-Files. Her film work includes the dramas The Mighty Celt (2005), The Last King of Scotland (2006), Shadow Dancer (2012), Viceroy’s House (2017) and two X-Files films: The X-Files: Fight the Future (1998) and The X-Files: I Want to Believe (2008). Other notable television credits include: Lady Dedlock in Bleak House (2005), Wallis Simpson in Any Human Heart (2010), Miss Havisham in Great Expectations (2011), Dr. Bedelia Du Maurier on Hannibal (2013–2015), and Media on American Gods (2017).
In an interview with The Daily Telegraph in March 2015, Anderson said that she was not closed to the idea of entering another same-sex relationship, adding: “To me a relationship is about loving another human being; their gender is irrelevant.”