 Rickey D'Shon CollinsVince (voice) | Vince (voice) |
 Jason DavisMikey Blumberg (voice) | Mikey Blumberg (voice) |
 Myles JeffreyT.J. Detweiler (voice) | T.J. Detweiler (voice) |
 Ashley JohnsonGretchen (voice) | Gretchen (voice) |
 Courtland MeadGus (voice) | Gus (voice) |
 Pamela AdlonSpinelli (voice) | Spinelli (voice) |
 Allyce BeasleyMiss Grotke (voice) | Miss Grotke (voice) |
 April WinchellMiss Finster / Mrs. Detweiler (voice) | Miss Finster / Mrs. Detweiler (voice) |
 Dabney ColemanPrincipal Prickly (voice) | Principal Prickly (voice) |
 Gregg BergerBoE Agent #4 (voice) | BoE Agent #4 (voice) |
 Mayim BialikKurst the Worst (voice) | Kurst the Worst (voice) |
| KKlee BraggerDigger Sam (voice) | Digger Sam (voice) |
 Clancy BrownBoE Agent #1 (voice) | BoE Agent #1 (voice) |
 Corey BurtonNewscaster (voice) | Newscaster (voice) |
 Dan CastellanetaBoE Agent #2 (voice) | BoE Agent #2 (voice) |
| LLane ToranKing Bob (voice) | King Bob (voice) |
 Danny CookseyGreg Skeens (voice) | Greg Skeens (voice) |
 Rachel CraneAshley Q (voice) | Ashley Q (voice) |
 Aria Noelle CurzonCornchip Girl (voice) | Cornchip Girl (voice) |
 E. G. DailyCap'n Sticky (voice) | Cap'n Sticky (voice) |
 Blake McIver EwingMenlo (voice) | Menlo (voice) |
 Tom KennyBoE Agent #3 (voice) | BoE Agent #3 (voice) |
 Charles KimbroughMort Chalk (voice) | Mort Chalk (voice) |
 Tress MacNeilleLunchlady Irma / BoE Agent #2 / Intercom Voice (voice) | Lunchlady Irma / BoE Agent #2 / Intercom Voice (voice) |
 Anndi McAfeeAshley A (voice) | Ashley A (voice) |
 Sam McMurrayBob Spinelli (voice) | Bob Spinelli (voice) |
| RRyan O'DonohueDigger Dave / Randall Weems (voice) | Digger Dave / Randall Weems (voice) |
 Katey SagalFlo Spinelli (voice) | Flo Spinelli (voice) |
 Justin ShenkarowGelman (voice) | Gelman (voice) |
 Michael ShulmanKing Freddy II / Hustler Kid (voice) | King Freddy II / Hustler Kid (voice) |
