Gillian Leigh Anderson. Her credits include roles of FBI Special Agent Dana Scully in the series The X-Files, evil socialite Lily Bart in Terence Davies’ film The House of Mirth (2000), DSU Stella Gibson in the BBC/RTÉ crime drama television series The Fall, sex therapist Jean Milburn in the Netflix comedy Sex Education, and British Prime Minister Margaret Thatcher in the fourth season of the Netflix drama series The Crown. She has won two Primetime Emmy Awards, two Golden Globe Awards, and four Screen Actors Guild Awards, among others.