이성민
Joo Tae-ju
김서형
Min Su-hee
배정남
Cho Man-sik
신하균
Ali (voice)
갈소원
Seo-yeon
David Lee McInnis
Dmitri
유인나
Ming Ming (voice)
김수미
Parrot (voice)
이선균
Black goat (voice)
이정은
Gorilla (voice)
이순재
Hamster (voice)
김보성
Pug (voice)
곽자형
Boar (voice)
박준형
Eagle (voice)
Park Yu-mil
Ho-kyung
이수경
So-jin
Lee Seung-cheol
President
이동희
Zoo director
박혁권
Jason Scott Nelson
Jason
Nam Gyeong-min
Squad leader
