The Birth of BiS Documentary
The Birth of BiS Documentary (Japanese: 劇場版 BiS誕生の詩) is a 2017 Japanese music documentary film directed by Elizabeth Miyaji. The feature explores the alternative idol group BiS, focusing on members including Pour Lui, Peri Ubu, Go Zeela, Kika Front Frontal, and Aya Eightprince.

Production and Release
Produced by Junji Takane and distributed by Space Shower Films, the documentary was released in Japan on January 28, 2017. The runtime is 89 minutes, and the dialogue is presented in Japanese.
Cast
The film features members of the idol group appearing as themselves:
- Pour Lui
- Peri Ubu
- Go Zeela
- Kika Front Frontal
- Aya Eightprince
- Elizabeth Miyaji