How many movies have Seiichi Nakatani and Shuuji Sakamoto collaborated on?

They have worked on 8 movies together! Their first movie together was Mobile Suit Zeta Gundam - A New Translation II: Lovers (2005) while their highest rated movie together was Code Geass: Lelouch of the Re;Surrection (2019). They have not worked together since Mobile Suit Gundam Hathaway (2021). They are most known for their animation films together.

Mobile Suit Gundam Hathaway (2021)

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Character Designer
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Animation Director
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Mechanical Designer
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Key Animation
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Supervising Animation Director
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Key Animation

Code Geass: Lelouch of the Re;Surrection (2019)

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Supervising Animation Director
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Key Animation
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Key Animation

Code Geass: Akito the Exiled 4: Memories of Hatred (2015)

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Key Animation
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Key Animation

Code Geass: Akito the Exiled 3: The Brightness Falls (2015)

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Key Animation
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Key Animation

Code Geass: Akito the Exiled 2: The Wyvern Divided (2013)

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Key Animation
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Key Animation

Mobile Suit Gundam 00: A Wakening of the Trailblazer (2010)

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Key Animation
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Key Animation

Eden of the East Movie II: Paradise Lost (2010)

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Key Animation
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Key Animation

Mobile Suit Zeta Gundam - A New Translation II: Lovers (2005)

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Animation Director
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Key Animation
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Key Animation