In the canal-lined town of Yanagawa, residents devote themselves to preserving their waterways. Director Takahata documents this community's efforts over three years, shifting his original a... Read allIn the canal-lined town of Yanagawa, residents devote themselves to preserving their waterways. Director Takahata documents this community's efforts over three years, shifting his original animated film idea to a live-action documentary.In the canal-lined town of Yanagawa, residents devote themselves to preserving their waterways. Director Takahata documents this community's efforts over three years, shifting his original animated film idea to a live-action documentary.