Hyohyo: Dear Mr. Yasuo Otsuka
飄々~拝啓、大塚康生様~
Hyohyo: Dear Mr. Yasuo Otsuka at SFlix. Documentary about Yasuo Otsuka, famous Japanese animator and mentor of Hayao Miyazaki and Isao Takahata. Featuring interviews with Japanese animation legends such as Masaaki Osumi, Youichi Kotabe, Sadao Tsukioka and Isao Takahata.
- Genre: Documentary
- Country: Japan
- Director: Hidenori Ushiro
- Cast: Yasuo Otsuka, Isao Takahata, Yōichi Kotabe, Tsukioka Sadao, Masaaki Osumi, Kazuhide Tomonaga, Atsuko Tanaka, Yoshinobu Michihata, Nobuo Tomizawa, Sumi Shimamoto,