Vocals / Guitar / Max-a-boom

Bill

Science Teacher

Axel (1 episode)

Self (1 episode)

Eugene

Carl (3 episodes)

Self (1 episode)

Dario Moretti (1 episode)

Terry Lumley

Sal

(1 episode)

Buzz (1 episode)

Self (1 episode)

Lester

Willoughby Flagler (1 episode)

KG

Writer

Winter Wierdo

Jerry Sherman

Zaftig the Eunuch

Director

Trucker

Decatur Doublewide

Reverend Grass

KG Shaw (voice)

Walrus Boy

Self (1 episode)

Kyle

(1 episode)

Self (2 episodes)

KG

Producer

Songs

Writer

Self - Guest (1 episode)

KG

Music

Self (1 episode)

Ceissner (7 episodes)

KG

Nathan

(1 episode)

Trapper Kyle (voice) (1 episode)

Naked Man (1 episode)

Eugene

Lowell (1 episode)

Self (1 episode)

KG

Writer

Mr. Collingwood (voice) (1 episode)

Mr. Luberoff

K.G (1 episode)

KG

Writer

Fire Marshal Lyle

Eugene (2 episodes)

(1 episode)

Artie

KG

Writer

Officer Drake

Reed / David

Mr. Jailbait

Bar Dude

Quince Allen (uncredited)

Larry

Burger Jungle Guy

Self - Musical Guest (1 episode)

Self - Cameo (uncredited) (4 episodes)

Guitar Player

Kyle 'KG' Gass (6 episodes)

Producer (6 episodes)

Writer (1 episode)

Creator

Smoker (1 episode)

self (1 episode)

Couch Potato

Tenacious D

Tony

Anaesthetist