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 Butler Guest Voice Dan Castellaneta Guest Voice Ashley Buccille Guest Voice Baoan Coleman Guest Voice Sam Gifaldi Guest Voice Olivia Hack Guest Voice Tress MacNeille Guest Voice Dom Irrera Guest Voice Anndi McAfee Guest Voice Maurice LaMarche Guest Voice Justin Shenkarow Guest Voice Lane Toran Guest Voice Kath Soucie Guest Voice David Wohl Guest Voice Christopher Walberg Guest Voice Tuck Tucker Director Michelle Lamoreaux Writer Raymie Muzquiz Director Larry Leichliter Director Joseph Purdy Writer Jonathan Greenberg Writer Antoinette Stella Writer