Tara Strong
BeBe Proud / CeCe Proud / Puff (voice)
Paula Jai Parker
Trudy Parker-Proud (voice)
Alisa Reyes
LaCienega Boulevardez (voice)
Phil LaMarr
Pierre / Michael (voice), Jack Stone / Mr. Chang / Referee (voice), Jim Lampley Kid (voice), Additional Voices (voice), Michael (voice), Fireman / Coach Collins / Michael (voice), Thingy (voice), Michael / Anchorman (voice), Cashier (voice), Coach Collins / Michael (voice), Mr. Chang / Mr. Eddie (voice), Chef O'boy / Automated Voice / Policeman (voice), Michael / Pookie (voice), Michael / Director / Denzel Washington (voice), Gangster (voice), Coach Collins / Chick Robinson (voice), Ride Operator / Thor (voice), Michael / Ticket Seller / Presto the Great (voice)
Kevin Michael Richardson
Narrator (voice), Dr. Payne / Papi Laugh / Klaus (voice), Papi Laugh / Omar (voice), Sergeant Smelly / Teacher / Punk / Klaus (voice), Brocko (voice), Papi Laugh (voice), Papi Laugh / Man (voice), Omar / Cannibal (voice), Principal / Dr. Payne / Mr. Gross (voice), Klaus (voice), Additional Characters (voice), Omar / Mr. Webb / Papi Laugh (voice), Jethro (voice), Papi Laugh / Brunswick (voice), Mr. Carson / Papi Laugh (voice), Additional Voices (voice), Omar / Announcer #2 (voice), Omar (voice), Announcer / Klaus / Tour Narrator (voice)
Raquel Lee
Nubia Gross (voice), Nibia Gross (voice)
Aries Spears
Wizard Kelly (voice), Wizard Kelly / Sir Paid-A-Lot (voice), Wizard Kelly / Sir-Paid-A-Lot / Li'l Wiz Jr. (voice), Wizard Kelly / Sir-Paid-A-Lot (voice)
Carlos Mencia
Felix Boulevardez (voice)
Maria Canals-Barrera
Sunset Boulevardez (voice)
Cree Summer
Peabo (voice), Iesha's Little Brother (voice), Babies (voice), Mother (voice)
Lydia Look
The Chang Triplets (voice)
Jeff Bennett
Announcer (voice), Additional Characters (voice), Director (voice), White Joseph (voice)
Patricia Belcher
Ms. Hightower (voice), Juicy's Owner (voice)
Carlos Alazraqui
Monkeys / Puff (voice), Puff (voice), Additional Voices (voice)
Karen Maruyama
Marsha Mitsubishi / Teens (voice), Marsha Mitsubishi (voice), Additional Voices (voice)
Michele Lisette Jennings
Additional Voices (voice), Ginger S. Kelly (voice)
Shania Accius
Customer (voice), Taylor (voice)
Pablo Santos
Delivery Boy / Johnny Lovely (voice)
Sandra Oh
Marsha Mitsubishi (voice)
Al Roker
Roker / Little Rokers (voice)
Wendy Raquel Robinson
Katanga (voice), Leslie (voice)