Kiichi Kumagai is known for Nobody Knows (2004), After the Rain (2018) and Our Little Sister (2015). Kiichi was previously married to Eri Mizuhara.

Second Unit Director or Assistant Director

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"The Gentlemen" and "Slow Horses" return this fall, while the "Reacher" spin-off series "Neagley" makes its debut. See our guide of the biggest Fall TV and streaming releases.

2026 Fall TV and Streaming Watch Guide

&quot;The Gentlemen&quot; and &quot;Slow Horses&quot; return this fall, while the &quot;Reacher&quot; spin-off series &quot;Neagley&quot; makes its debut. See our guide of the biggest Fall TV and streaming releases.

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Streaming Stars, Then and Now

Yûya Yagira and Ayu Kitaura in Nobody Knows (2004)

Masami Nagasawa, Haruka Ayase, Kaho, and Suzu Hirose in Our Little Sister (2015)

Kiichi Kumagai

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