Kristen Schaal (b. 1978) is an actress and comedian best known for her appearances on Flight of the Conchords and The Daily Show.
In the 2011 film The Muppets, Schaal plays the role of the anger management group moderator. She also appeared in the Never-Ending Mahna Mahna Phenomahna singing "Mah Na Mah Na."
Schaal appeared as a contestant alongside Fozzie Bear and John Hodgman on the May 24, 2016 episode of @midnight with Chris Hardwick.
In 2023, she appeared in The Muppets Mayhem episode "We Will Rock You," playing Jenny Henderson, Floyd Pepper's assistant.
Among Schaal's many voice over credits are Mabel Pines on Gravity Falls, Trixie in Pixar's Toy Story 3, Louise Belcher on Bob's Burgers and guest spots on The Simpsons and American Dad! Other guest spots include Modern Family, Mad Men, Ugly Betty and Law & Order: Criminal Intent.
Film credits include Dinner for Schmucks (with Paul Rudd), Going the Distance (with Drew Barrymore and Christina Applegate), Get Him to the Greek (with Jonah Hill), and Valentine's Day (with Queen Latifah and Jamie Foxx).