Een vreemd land genaamd Alicepia bestaat al sinds de oudheid ergens in de wereld. Het werd bewoond door vrolijke bewoners genaamd Alicepians, maar het duurde niet lang of mysterieuze monsters genaamd Jamaocks begonnen te verschijnen en de eens zo vredige vrede van Alicepia werd geleidelijk bedreigd. Als het zo doorging, zou Alicepia zijn sprankelende glans verliezen. Dit is een verhaal over de avonturen van de prinsessen die, zelfs in zulke moeilijke tijden, nooit vergeten in hun hart te zingen. Een popsong fantasia vol moed en energie, Princession Orchestra!
| Sound | 安藤由衣 | Sound Effects |
| Sound | 安齋歩 | Sound Recordist |
| Editing | 木村勝宏 | Editor |
| Production | 冨田明宏 | Producer |
| Production | 中西豪 | Executive Producer |
| Production | 紅谷佳和 | Executive Producer |
| Production | 小林正臣 | Executive Producer |
| Production | 佐藤ひろ美 | Executive Producer |
| Sound | 安齋歩 | Sound Mixer |
| Production | 渡辺勝也 | Executive Producer |
| Art | 小山真由子 | Art Designer |
| Art | 石原江莉奈 | Art Designer |
| Art | 氏家嘉宏 | Prop Designer |
| Art | 井本由紀 | Prop Designer |
| Sound | 菊田大介 | Music Producer |
| Production | 諏訪豊 | Producer |
| Production | 斎藤譲 | Producer |
| Production | 加茂義隆 | Producer |
| Production | 津川明倫 | Producer |
| Production | 沖英治 | Producer |
| Visual Effects | 島崎麻里 | Character Designer |
| Production | 上松範康 | Executive Producer |
| Visual Effects | 秋山由樹子 | Character Designer |
| Directing | 大沼心 | Series Director |
| Writing | 逢空万太 | Series Composition |
| Production | 上松範康 | Production Supervisor |
| Sound | 橘杏咲 | Theme Song Performance |
| Sound | 藤本侑里 | Theme Song Performance |
| Sound | 葵あずさ | Theme Song Performance |
| Visual Effects | 長谷川美穂 | Color Designer |
| Visual Effects | 濱村敏郎 | CGI Director |
| Sound | 菊田大介 | Original Music Composer |
| Sound | 竹田祐介 | Original Music Composer |
| Sound | 笠井雄太 | Original Music Composer |
| Art | 大崎唯 | Art Direction |
| Art | 平間由香 | Art Direction |
| Sound | 本山哲 | Sound Director |
| Camera | 木田健斗 | Director of Photography |
| Directing | 関根侑佑 | Assistant Director |
| Writing | 金子彰史 | Original Concept |
