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Known For: Production

Also Known As:
Koya Watanabe 渡辺 恒也 Kouya Watanabe Watanabe Kouya

Watanabe Koya

Production

Kuroido Goroshi
Kuroido Goroshi

Producer
2018
0.0

People of the Isono Family ~Ms Sazae 20 years from now~
People of the Isono Family ~Ms Sazae 20 years from now~

Producer
2019
0.0

Detective versus Detectives
Detective versus Detectives

Producer
2015
8.3

HORE
HORE

Producer
2014
0.0

Kazama Kimichika: Kyojo Zero
Kazama Kimichika: Kyojo Zero

Producer
2023
7.0

119 Emergency Call
119 Emergency Call

Producer
2025
6.2

Writing

Silent
Silent

Series Composition
2022
7.0