such as the thriller Arlington Road (1999), and About Schmidt (2002). In 2003, she starred opposite Paul Giamatti in the movie adaptation of the Harvey Pekar comic American Splendor as the comic book version of Pekar's real-life wife, Joyce Brabner. For this role, Davis won the New York Film Critics Circle award and was nominated for a Golden Globe for Best Actress in a Supporting Role. In 2009, she was cast as Hillary Clinton in the BBC / HBO film The Special Relationship, released in 2010. She has received a nomination for Emmy Award for Outstanding Lead Actress – Miniseries or a Movie for her performance as Clinton. In 2015, she was approached by Marvel to play Maria Stark, mother of Tony Stark in Captain America: Civil War. Stage Her major stage debut came after she starred in the Wisdom Bridge/Remains Theater co-production of David Mamet's play Speed-the-Plow for Joel Schumacher with William Petersen in Chicago in 1992. Later, she had lead roles in the New York premiere of Rebecca Gilman's Spinning into Butter in 2000, and in the 2005 audio play Hope Leaves the Theater, written and directed by Charlie Kaufman. This was a segment of the sound-only production Theater of the New Ear, which debuted at St. Ann's Warehouse in Brooklyn, NY. The title actually refers to Davis's character "leaving the theater". She returned to the stage in 2009, appearing in Broadway's God of Carnage with Marcia Gay Harden, James Gandolfini and Jeff Daniels, a role that gained her a Tony Award nomination for Best Leading Actress in a Play. Television Davis co-starred as the bitter and self-deprecating Mia with Golden Globe winner Gabriel Byrne in the second season (2009) of HBO's In Treatment, a dramatic series that tracks the backstory and progress of five patients during their series of psychological therapeutic sessions. Mia is a successful, unmarried malpractice attorney who returns to therapy with Dr. Paul Weston after a 20-year absence because of a lack of stability in her personal life. Davis also starred in an NBC short-lived drama series called Deadline with Oliver Platt in 2001. She played the ex-wife to Platt's character at a newspaper giant. Davis also starred in the short-lived NBC television drama, Allegiance, where she plays Katya O'Connor, an ex-KGB agent. Her son works for the FBI/CIA, and Katya's family is brought back into action by the SVR in hopes that Alex,