Dana Snyder

as Master Shake (voice)

Carey Means

as Frylock (voice)

Dave Willis

as Meatwad / Carl / Ignignokt (voice)

Matt Maiellaro

as Err / Markula (voice)

Peter Serafinowicz

as Neil / Big Neil (voice)

Paul Walter Hauser

as Elmer (voice)

Natasha Rothwell

as Japongaloid (Japongaloid Natasha) (voice)

Robert Smigel

as Fraptaculan (Fraptaculan Robert) (voice)

Tim Robinson

as Fraptaculan (Fraptaculan Tim) (voice)

Kyle Kinane

as Elric in IT (voice)

Jo Firestone

as Felicity in IT (Voice)

Lauren Holt

as Liz (voice)

Chris Powell

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

Blair Socci

as Japongaloid (Japongaloid Blair) (voice)

Shawn Kemp

as Shawn Kemp

Lavell Crawford

as Street Tough (voice)

John Wilson

as Amazin' Board Member (voice)

El-P

as Street Tough (voice)

Killer Mike

as Boxy Brown (voice)