How many movies have Iku Ishiguro and Isao Takahata collaborated on?

They have worked on 2 movies together! Their first movie together was Taro the Dragon Boy (1979) while their highest rated movie together was Grave of the Fireflies (1988). They have not worked together since Grave of the Fireflies (1988).

Grave of the Fireflies (1988)

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Taro the Dragon Boy (1979)

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