Sumio Watanabe
Sumio Watanabe
Place of Birth: Hyōgo, Japan
Sumio Watanabe (渡辺 純央, Watanabe Sumio) is a Japanese anime director from Hyogo Prefecture. He works for Studio Guts.
No bio credits found for Sumio Watanabe.
Sumio Watanabe (渡辺 純央, Watanabe Sumio) is a Japanese anime director from Hyogo Prefecture. He works for Studio Guts.
