Madeleine Marie Stowe (born August 18, 1958) is an American actress. She appeared mostly on television before her breakthrough role in the 1987 crime-comedy film Stakeout. She went on to star in the films Revenge (1990), Unlawful Entry (1992), The Last of the Mohicans (1992), Blink (1993), Bad Girls (1994), 12 Monkeys (1995), The General's Daughter (1999), and We Were Soldiers (2002). For her role in the 1993 independent film Short Cuts, she won the National Society of Film Critics Award for Best Supporting Actress.

As of 2015, Stowe's most recent film appearance was in the 2003 thriller Octane. From 2011 to 2015, she starred as Victoria Grayson, the main antagonist of the ABC drama series Revenge. For this role, she was nominated for the 2012 Golden Globe Award for Best Actress – Television Series Drama.