Katherine LaNasa (born December 1, 1966) is an American actress, former ballet dancer and choreographer. She starred in films Jayne Mansfield's Car, The Campaign and The Frozen Ground. On television, LaNasa had a leading role in the NBC sitcom Three Sisters (2001–2002), appeared in a recurring roles on Judging Amy, Two and a Half Men, Big Love and Longmire, and also starred in the short-lived dramas Love Monkey (2006) and Deception (2013). In 2014, LaNasa began starring as Adrianna, a madam who has a male escort service, in the USA Network drama series, Satisfaction.

Biography

LaNasa, at the age of age 22, married 53-year-old actor Dennis Hopper in June 1989; the couple divorced in April 1992. Hopper and LaNasa had a son, Henry Lee Hopper (born 1990).

On May 19, 1998, she married comedic actor French Stewart. They met when she made a guest appearance on a 1996 episode ("Green-Eyed Dick") of 3rd Rock from the Sun. The two later divorced. In July 2012, LaNasa became engaged to actor Grant Show, marrying him a few weeks later, on August 18.
She gave birth to the couple's first child, daughter Eloise McCue, on March 21, 2014.