Guest Stars Alex Hirsch voices Additional Voices Shion Takeuchi voices Additional Voices Grey DeLisle Griffin voices Additional Voices Ron Funches voices Additional Voices Cheri Oteri voices Additional Voices Eric Bauza voices Additional Voices Adam Scott voices Additional Voices James Adomian voices Additional Voices Kayvan Novak voices Additional Voices Will Blagrove voices Additional Voices Debra Wilson voices Additional Voices Violent J voices Additional Voices Michael Leon Wooley voices Additional Voices Dan Lippert voices Additional Voices Shaggy 2 Dope voices Additional Voices