Katherine Kirkpatrick (born 20 September 1969) is a Czech actress. She has acted under a series of aliases, including Laura Palmer, Ravenelle Richardson, and Sage Kirkpatrick.
She started her career in the entertainment industry as an adult film star, but moved on to television in the late 1990s.
Her many television credits include appearances on Days of Our Lives, Dragnet, The O.C., The Shield, CSI: Crime Investigation, Heroes, Scandal, House of Lies, Stalker, Grey's Anatomy, and How to Get Away with Murder.
She is also a professional photographer, specializing in head shots for actors.
She was born in the Czech Republic.
- Her birth name is Petra Simcekova.