Elizabeth Jennings is a fictional character in the American television drama series The Americans on FX, as the female lead. Her character was conceived by showrunner Joe Weisberg and is portrayed by Keri Russell.

The Americans is an American period spy drama television series created by Joe Weisberg for FX. It originally aired for six seasons from January 30, 2013 to May 30, 2018. Weisberg and Joel Fields also served as showrunners and executive producers. Set during the Cold War, the show follows Elizabeth and Philip Jennings, two Soviet KGB intelligence officers posing as an American married couple living in Falls Church, a Virginia suburb of Washington, D.C., with their American-born children Paige and Henry. It also explores the conflict between Washington's FBI office and the KGB Rezidentura there, from the perspectives of agents on both sides, including the Jennings' neighbor Stan Beeman, an FBI agent working in counterintelligence. The series begins in the aftermath of the inauguration of President Ronald Reagan in January 1981 and concludes in December 1987, shortly before the leaders of the United States and the Soviet Union signed the Intermediate-Range Nuclear Forces Treaty.