Dana Snyder
Master Shake (voice)

Carey Means
Frylock (voice)

Dave Willis
Meatwad / Carl / Ignignokt (voice)

Matt Maiellaro
Err / Markula (voice)

Peter Serafinowicz
Neil / Big Neil (voice)

Paul Walter Hauser
Elmer (voice)

Natasha Rothwell
Japongaloid (Japongaloid Natasha) (voice)

Robert Smigel
Fraptaculan (Fraptaculan Robert) (voice)

Tim Robinson
Fraptaculan (Fraptaculan Tim) (voice)

Kyle Kinane
Elric in IT (voice)

Jo Firestone
Felicity in IT (Voice)

Lauren Holt
Liz (voice)

Chris Powell
Stretch Instructor / Japongaloid (Japongaloid Chris) (voice)

Blair Socci
Japongaloid (Japongaloid Blair) (voice)

Lavell Crawford
Street Tough (voice)

John Wilson
Amazin' Board Member (voice)

El-P
Street Tough (voice)

Killer Mike
Boxy Brown (voice)