Currently available on 1 streaming service.

Streaming, rent, or buy Unknown – Season 1:

Currently you are able to watch "Unknown - Season 1" streaming on Rakuten Viki or for free with ads on Rakuten Viki.

Cast

Mitsuki Takahata
Kokoro Yamihara
Kei Tanaka
Toramatsu Asada
Keita Machida
Keisuke Kagami
Kumiko Aso
Iori Yamihara
Kotaro Yoshida
Kaizo Yamihara
Shinya Kote
Yukio Yoyozuka
First Summer Uika
Matsuri Igarashi
Yuki Inoue
Ren Yamihara
Ryosuke Sota
Daigoro Igarashi
Seiya Osada
Seiya Niwatsuki
Shinya Niiro
Hajime Minamijuji
Yoshi Sakou
Genji Niwatsuki
Hana Kino
Ume Imafuku