이선

Pororo (voice)

이미자

Crong (voice)

김현지

Eddy (voice)

홍소영

Loopy (voice)

정미숙

Petty (voice)

김서영

Harry (voice)

김환진

Poby (voice)

So Yeon

Little Arthur (voice) / Narration (voice)

김혜성

Gad (voice)

이장원

Bolt (voice)

사문영

Captain (voice)

엄상현

Arthur Dragon (voice)