Kristen Schaal (born January 24, 1978[1]) is an American stand-up comedienne, actress and voice artist. She is the voice of Mabel Pines in Gravity Falls. She also is the voice of Louise Belcher in Bob's Burgers and Uma Kinnik in Atlantis Forest. Schaal was born in Longmont, Colorado.[1]
Media related to Kristen Schaal at Wikimedia Commons