Rie Tanaka
— Neptune / Purple Heart (voice)
Kana Hanazawa
— Plutia / Iris Heart (voice)
阿澄佳奈
— Blanc / Black Heart (voice)
今井麻美
— Noire / White Heart (voice)
Rina Satō
— Vert / Green Heart (voice)
Yui Horie
— Nepgear / Purple Sister (voice)
Eri Kitamura
— Uni / Black Sister (voice)
小倉唯
— Rom / White Sister (voice)
Kaori Ishihara
— Ram / White Sister (voice)
Aoi Yūki
— Peashy / Yellow Heart (voice)
Mika Kanai
— Histoire / Mini Histy (voice)
Kana Ueda
— IF (voice)
酒井香奈子
— Compa (voice)
たかはし智秋
— Arfoire (voice)
Yoji Ueda
— Trick (voice)