Cleveland Brown / Rallo Tubbs (voice)
Donna Tubbs (voice)
Cleveland Brown Jr. / Lester Krinklesac / Additional Voices (voice)
Roberta Tubbs (voice)
Tim the Bear / Additional Voices (voice)
Kendra Krinklesac (voice)
Alda-nator (voice)
Principal Wally Farquhare (voice)
Nerd #1 (voice)
Nerd #2 (voice)
Federline Jones / Arlen / Jason (voice)
Ms. Eck (voice)
Scottie Pippen (voice)
Margaret Cho (voice)
Holt Richter (voice)
Self (voice)
Chuck Woolery (voice)
Various (uncredited)