Olivia Hack
Rhonda Wellington Lloyd (voice)
Justin Shenkarow
Harold Berman (voice)
Craig Bartlett
Brainy (voice)
Sam Gifaldi
Sid (voice)
Tress MacNeille
Grandma Gertie (voice)
Lou Rawls
Harvey (voice)
Anndi McAfee
Phoebe Heyerdahl / Ruth P. McDougal (voice)
