Matt Maiellaro

Err / Markula (voice)

Mouse Fitzgerald / CJ Muff / Human Citizens

Meatwad /Carl / Ignignokt / Video Game Voice (voice)

Err / Cybernetic Ghost / Satan (voice)

Inspector

Cybernetic Ghost of Christmas Past from the Future (voice)

Mouse Fitzgerald (voice)

Himself

Self

Err

Mouse Fitzgerald (voice)

Rod / Uncle Grandfather (voice)

Err (voice)

Satan (voice)

Randy the Astonishing (voice)

Cybernetic Ghost of Christmas Past (voice)

Stone-Sounding Tree (voice)

Styro-Head (voice)

Turkatron (voice)

Err / Cybernetic Ghost of Christmas Past / Randy the Astonishing (voice)

Err / Cybernetic Ghost of Christmas Past (voice)

Guitar Soloist

Markula (voice)

Rocker Dude

Gene E. (voice)

Deranged Homeless Man (voice)

Creature from the Black la-Plaque (voice)

Director

Writer

Executive Producer

Writer

Director

Second Assistant Director

Writer

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Director

Director

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Director

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Director

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Director

Editor

Writer

Producer