Gina L. Gershon (born June 10, 1962) is an American film, television and stage actress, singer and author, known for her roles in the films Cocktail (1988), Showgirls (1995), Bound (1996), Best of the Best 3: No Turning Back (1996), Face/Off (1997), The Insider (1999), Demonlover (2002), Category 7: The End of the World (2005), P.S. I Love You (2007), Five Minarets in New York (2010), and Killer Joe (2011). She has also had supporting roles in FX's Rescue Me and HBO's How to Make It in America.
