Rainbow Bubblegem recounts the magical adventures of seven mermaid princesses who must go to school on land to search for enchanted jewels to save their undersea realm from an evil witch.
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
