who voices louise belcher on bob's burgers
Kristen Schaal Kristen Joy Schaal (/ʃɑːl/;[3] born January 24, 1978) is an American actress, voice actress, comedian, and writer. She is best known for her current role as Louise Belcher on Bob's Burgers (since 2011), as well as for playing Mel on Flight of the Conchords, the over-sexed nurse Hurshe Heartshe on The Heart, She Holler, Carol on The Last Man on Earth, and Mabel Pines on Gravity Falls.