Characters played by Will Arnett
Ennis Hofftard
Hot Dog Vendor
Characters played by Jason Bateman
Larry Littlejunk
Characters played by Kristin Chenoweth
Miracle Grohe
Little Miracle
Characters played by Will Forte
Stuart Proszakian
Characters played by Tom Kenny
Happy
Interpreter
Additional Voices
Cockney Man
Paramedic #2
Characters played by Nick Kroll
Andrew LeGustambos
Characters played by Cheri Oteri
Helen Klench
Parrot
Characters played by Kenan Thompson
Sue Sezno
Paramedic #1
Characters played by Henry Winkler
Willard Deutschebog
Characters played by Maria Bamford
Actress in School Play
Marie Dembowitz
Mrs. Grohe
Characters played by Alanis Morissette
Self