Conchata Galen Ferrell (born March 28, 1943) is an American actress, most recently known for her role as Berta the middle-aged housekeeper in the CBS sitcom Two and a Half Men, for which she received a 2005 and a 2007 Emmy Award nomination for Best Supporting Actress in a Comedy Series. She was previously nominated in 1992 for Best Supporting Actress in a Drama Series for her role as Susan Bloom on L.A. Law. She appears on Night Court as a nurse in the Season 4 episode "Here's to You, Mrs. Robinson".