Tom Kenny
voices Simon Petrikov
Ashly Burch
voices Huntress Wizard
Harvey Guillén
voices Gary Prince
Kris Kollins
voices Marshall Lee
Hynden Walch
voices Princess Bubblegum
Jeremy Shada
voices Finn
Pendleton Ward
voices Ellis P
Patti Harrison
voices Witch Wizard
Hynden Walch
voices Vase Wizard
Steve Little
voices Peptank
Mace Montgomery Miskel
voices Pep
Sean Rohani
voices The Voice
Andy Daly
voices Kheirosiphon
Andy Merrill
voices Blade Wizard