Ms. Valerie Frizzle (voice)
The Producer (voice)
Carlos Ramon (voice)
Phoebe Terese (voice)
Keesha Franklin (voice)
Dorothy Ann (voice)
Ralphie Tennelli (voice)
Wanda Li (voice) (as Lisa Yamanaka)
Tim (voice)
Female Producer (voice)
Arnold Perlstein (voice)
Caller (voice) (as Jamey Rainey)