Iris Bahr (Hebrew: איריס בר) is an American actress, comedian, director, writer, author, producer dramaturg and public speaking coach. She is best known for her recurring role as Rachel Heineman on Curb Your Enthusiasm, Perla on Hacks, her award-winning solo show DAI (enough), and her TV series Svetlana, which she wrote, directed, starred in and produced with Mark Cuban. She is the author of three published books, Dork Whore, Machu My Picchu and Book of Leon which she co-wrote with J. B. Smoove. (Via Wikipedia)