Cast
Jung Hye-won
Purple Star (voice) • 26 episodes
Jo Kyoung-i
Red Ruby (voice) • 26 episodes
Kim A-rong
Green Leaf / Monnaie (voice) • 26 episodes
Kim Ga-ryung
Orange Amber (voice) • 26 episodes
Jeon Hae-ri
Blue Sapphire / Shinram / White Gold (voice) • 26 episodes
Kim Eun-ah
Yellow Gold / Leo Wood (voice) • 26 episodes
Yeo Min-jeong
Indigo Keen / Heart Corn (voice) • 26 episodes
Um Sang-hyun
Pink Star (voice) • 26 episodes
Jeon Sook-kyung
Stings / Black Dia (voice) • 26 episodes
Jeon Tae-yeol
Prickle (voice) • 26 episodes
Hong Jin-wook
Purple King (voice) • 26 episodes