Adam Peltzman Mumble Monkey Creator, Guest Voice, Executive Producer Dan Bittner Norville Voice Aria Capria Bobgoblin Voice Jason Harris Borgelorp, Wild Borgelorps Voice Jenna Iacono Libby Light Sprite Voice Thomas Langston Wally Trollman Voice Jorge Vega Ogre Doug Voice Taliyah Whitaker Gina Giant Voice Macey Ellie Eddy Marsha the Marsh Guest Voice J.R. Horne Stan of the Swamp Guest Voice Eric Fogel Director Beth Sleven Director Tom Mazzocco Director Brian Hatfield Director