Sara Gilbert

Sara Gilbert (born Sara Rebecca Abeles; January 29, 1975) is an American actress best known for portraying Darlene Conner on ''Roseanne'' (1988–97; 2018) and its sequel, ''The Conners'' (2018–25), a role for which she received two Primetime Emmy Award nominations. She is also the creator and was a co-host of the CBS daytime talk show ''The Talk'', and had the recurring role of Leslie Winkle on CBS's ''The Big Bang Theory''. Provided by Wikipedia