Kate Walsh

Kate Walsh is an actress best known for portraying Dr. Addison Montgomery on ABC's Grey's Anatomy and Private Practice. Prior to starring on the medial dramas, Walsh portrayed Drew Carey's love interest, Nicki Fifer, on The Drew Carey Show from 1997 to 2002. She was cast as Dr. Montgomery in 2005 on Grey's and her character was spun-off onto the companion series Private Practice in 2007. Following a recurring role on FX's Fargo, Walsh headlines another television series in 2014, NBC's Bad Judge.