The story is set in London at the end of the 19th century. A new task has been assigned to Team White Pigeon, a group of spies from the Commonwealth. It is a delivery of a used bookstore owner to the Commonwealth. Ange, Dorothy and Chise successfully recapture the owner, who had been held in a detention center by the Kingdom. Meanwhile, the "spy hunt" became more intense in the Kingdom following an assassination attempt on the queen, and tension is strained at Control in the Commonwealth. Control speculates that the spy who has dispatched to the royal family might be a "double agent." To find out the truth, they order Team White Pigeon to contact with the spy, whose codename is "Bishop." How their new mission will be accomplished? And who is "Bishop"?
Is Princess Principal Crown Handler: Chapter 1 on Netflix? Unfortunately the movie Princess Principal Crown Handler: Chapter 1 is not yet available on Netflix.
| Production | Yohei Hata | Producer |
| Production | Toshikazu Sugimoto | Producer |
| Visual Effects | Katsunori Tanaka | Animation Director |
| Directing | Jun Takada | Second Unit Director |
| Art | Masaki Tachibana | Storyboard Artist |
| Visual Effects | Eri Kojima | Animation Director |
| Visual Effects | Fumihilo Katagai | Animation Director |
| Visual Effects | Kokunen Oh | Animation Director |
| Sound | Yuki Kajiura | Original Music Composer |
| Art | Morihito Ohara | Art Designer |
| Sound | Ryo Takahashi | Main Title Theme Composer |
| Production | Seiichi Shirato | Researcher |
| Writing | Noboru Kimura | Series Composition |
| Visual Effects | Kimitake Nishio | Character Designer |
| Visual Effects | Kimitake Nishio | Supervising Animation Director |
| Sound | Yui Mugino | Theme Song Performance |
| Art | Ryou Akizuki | Prop Designer |
| Art | Yuho Taniuchi | Art Designer |
| Visual Effects | Yukie Akiya | Character Designer |
| Sound | Aoi Koga | Theme Song Performance |
| Sound | Akira Sekine | Theme Song Performance |
| Sound | Nozomi Furuki | Theme Song Performance |
| Sound | Akari Kageyama | Theme Song Performance |
| Sound | You Taichi | Theme Song Performance |
| Writing | Noboru Kimura | Screenplay |
| Art | So Senoo | Background Designer |
| Directing | Masaki Tachibana | Director |
| Camera | Yu Wakabayashi | Director of Photography |
| Art | Munashichi | Concept Artist |
| Visual Effects | Fumihilo Katagai | Mechanical Designer |
| Visual Effects | Yuko Tsumori | Color Designer |
| Art | Gow Taniguchi | Art Designer |
| Visual Effects | Kouhaku Kuroboshi | Character Designer |
| Sound | Yoshikazu Iwanami | Sound Director |
| Editing | Go Sadamatsu | Editor |
| Art | Noboru Jitsuhara | Art Designer |
| Art | Miho Sugiura | Art Direction |
| Art | Hirofumi Araki | Graphic Designer |