Craig Bartlett Creator, Guest Voice, Writer Steve Viksten Creator, Guest Voice, Writer Joe Ansolabehere Creator Spencer Klein Arnold Shortman Voice Jamil Walker Smith Gerald Johanssen Voice Francesca Smith Helga Pataki Voice Dan Castellaneta Guest Voice Baoan Coleman Guest Voice Olivia Hack Guest Voice Dom Irrera Guest Voice Anndi McAfee Guest Voice Sam McMurray Guest Voice Mary Scheer Guest Voice Christopher Walberg Guest Voice Michael Welch Guest Voice Billy West Guest Voice Tuck Tucker Director Joseph Purdy Writer Michelle Lamoreaux Writer