Kai Nagisa, a normal high school girl who wishes to one day become a professional wrestler, is suddenly approached by a robot known as an Iczel. Iczel urges her to help save the Earth from invading aliens called Geas. The Geas, led by Chaos and Cross, are bent on stripping Earth's resources and then destroying it. To fight the invaders, Nagisa must merge with Iczel and become a battle-suited warrior named "Iczelion". She is reluctant to take up this sudden unbelievable task and fight with the other Iczelions of Earth because Nagisa just wants to live a normal life without having such big responsibilities. Nagisa must overcome her fears and fight, together with other Iczelions, to prevent the invading alien forces from destroying their homeplanet, Earth.
藤原夏海,古川慎
田边幸辅,菲鲁兹·蓝,武内骏辅,小山刚志,赤崎千夏,关俊彦,子安武人,日笠阳子
梶原岳人,小林裕介,中井和哉,铃村健一,上条沙惠子,市道真央,悠木碧,八代拓,阪口大助,楠大典,兴津和幸,日野聪,宝龟克寿,土师孝也,鸟海浩辅,小西克幸,长岛雄一,小野大辅,古川慎,坂田将吾,Lynn,河西健吾,大原沙耶香,金元寿子,宫野真守,前野智昭,赤尾光,坂本真绫,内山夕实,钉宫理惠,松冈祯丞,乃村健次,千叶进步,岛袋美由利,大久保瑠美,小林亲弘,青山穰,安元洋贵,日笠阳子,关智一,津田健次郎,樱井孝宏,朝井彩加,小野友树,伊藤健太郎,速水奖
户谷菊之介,铃代纱弓,贯井柚佳,盆子原康,水中雅章,金元寿子
悠木碧,大塚刚央,小西克幸,种崎敦美,石川由依,木野日菜,甲斐田裕子,潘惠美,小清水亚美,七海弘希,齐藤贵美子,家中宏,赤羽根健治,名冢佳织,久野美咲,鹿糠光明,桐本拓哉,岛本须美
久保由利香 Yurika Kubo,粕谷大介