Synostone

Yang Jeong-hwa

Borg/The White Tiger/Shasha (voice)

Um Sang-hyun

Warwick/The Blue Dragon (voice)

Ahn So-yi

Shumi/The Red Phoenix (voice)

Hansin

Honma/The Great Tortoise (voice)

Jo Kyoung-i

Dewey/The Lion Master/Bianca/The Ferret Master (voice)

Jang Min-hyeok

Arthur/The Lion Master/Pang/The Panda Master (voice)

Jihyun Lee

Taku/The Raccoon Master (voice)

Jeon Tae-yeol

Andre/The Skunk Master (voice)

Kim Eun-ah

Doug/The Mole Master/Kilo (voice)

Park Hee-un

Roxy/The Fox Master (voice)

Kim Eun-ah

Pei/The Spider Master (voice)