Guest Stars
Michaela Dietz
voices Darryl
Sumalee Montano
voices Mom
Jordan Klepper
voices Dad
Lara Jill Miller
voices Libby
Eric Edelstein
voices Geoff
John DiMaggio
voices Sir Alister
Greg Baldwin
voices Bartholomew
Kari Wahlgren
voices Grimbella
Grey DeLisle Griffin
voices Lucretia
Liza Koshy
voices Jinx
Secunda Wood
voices Ghost Doctor
Alanna Ubach
voices SoniaCo Starring
John DiMaggio
voices Additional Voices