Cuatro chicas recurren a sus poderes de superheroínas para defender la Tierra y un reino mágico frente a un malvado rey y sus secuaces.
Hitomi Nabatame
Mana Aida / Cure Heart (voice)
Minako Kotobuki
Rikka Hishikawa / Cure Diamond (voice)
Mai Fuchigami
Alice Yotsuba / Cure Rosetta (voice)
Kanako Miyamoto
Makoto Kenzaki / Cure Sword (voice)
Rie Kugimiya
Aguri Madoka / Cure Ace (voice)
Atsuko Tanaka
Marmo (voice)
大橋彩香
Lance (voice)
Hochu Otsuka
King Jikochu (voice)
Izou Oikawa
Sebastian (voice)
Kazuhiro Yamaji
Bel (voice)
西原久美子
Sharuru (voice)
Kumiko Watanabe
Regina (voice)
岩崎征実
Masuo Amada
Gula (voice)
Mayumi Tanaka
Ira (voice)
Nobuo Tobita
Leva (voice)
Takahiro Sakurai
Joe Okada (voice)
Yuka Imai
Ai-chan / Princess Marie Ange (voice)
Yuka Terasaki
Raquel (voice)
Yumi Uchiyama
Davi (voice)
