Katherine LaNasa
Actor

Katherine LaNasa

Katherine LaNasa is credited on 15 movies and 41 TV shows, best known by TMDB votes for Grey's Anatomy, The Simpsons and House.

Born December 1, 1966 in New Orleans, Louisiana, USA.

Filmography · 56 titles

US streaming apps shown for the 12 best-known titles, checked October 6, 2026. Tap any title for where it streams and what it costs.

About Katherine LaNasa

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) and Truth be Told...

Biography from TMDB, written by its community.

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