Jessica Walter

Jessica Walter (born January 31, 1941) is an American actress who is best known for her television role as Lucille Bluth on the Fox sitcom Arrested Development from 2003 to 2006.

She voiced Fran Sinclair in the 1991-1994 television series Dinosaurs, and will voice Miss Heinous in the Star vs. the Forces of Evil episode "St. Olga's Reform School for Wayward Princesses".