Elmer Elevator (voice)
Boris (voice)
Cat (Voice)
Male Gorilla (voice)
Nearsighted Rat (voice)
Lion (voice)
Lioness (voice)
Elmer's Mother (voice)
Elmer's Father (voice)
Seagull (voice)
Rhino (voice)
Rōjī (voice)
Female Gorilla (voice)
Rachel (voice)
Roberta (voice)
Lucy (voice)