Kristen Anne Bell (born July 18, 1980) is an American actress, known for her work in the Frozen series, Veronica Mars, Forgetting Sarah Marshall and The Good Place.
In "Mother Tucker", she appears on a billboard as the title character for Veronica Mars. Glenn Quagmire uses his stunt plane to fly though her crotch.
Bell provides the voice of Martha in "Petey IV".
Kristen is imitated by Kim Parks in a voice over in "Griffin Winter Games" when 'Ron Howard' wants too much money for his voice over. She is replaced by Josh Robert Thompson imitating Morgan Freeman.