How many movies have Kei Tsuchiya and Yasuhiro Saiki collaborated on?

They have worked on 2 movies together! Their first movie together was Origin: Spirits of the Past (2006) and was their highest rated movie together. They have not worked together since Laidbackers (2019).

Laidbackers (2019)

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Character Designer
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Key Animation
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Supervising Animation Director

Origin: Spirits of the Past (2006)

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Key Animation
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Key Animation