A documentary movie titled "Yume to Kyouki no Oukoku" (Kingdom of Dream and Madness)
, featuring the past and current Studio Ghibli
, will be released in Japanese theaters on November 16, 2013. The director of the documentary movie is Mami Sunada
, and it will feature Hayao Miyazaki
, Isao Takahata
, Toshio Suzuki
, and their "love and hate" feelings when creating their movies.
Source: Anime! Anime!
, official site