Mr. Read / Binky Barnes / Bailey (voice)
Francine Frensky (voice)
Buster Baxter (voice)
Arthur Read (voice)
Muffy Crosswire (voice)
Mrs. Read (voice)
Mr. Ratburn / Bionic Bunny (voice)
Baby Kate (voice)
Pal (voice)
D.W. Read (voice)
Prunella (voice)
Sue Ellen Armstrong (voice)
Alan "The Brain" Powers (voice)
Tommy Tibble (voice)
Timmy Tibble (voice)
George (voice)
Catherine Frensky (voice)