★ 0.0/5
The Summer Days with Catfish
2025
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Kanopy
Hoopla
MOVIE • 2007
Summer Days with Coo
Cinematic storytelling powered by Moviepedia.
A small, lone Kappa miraculously survives over 200 years into modern day Japan, when he is found by young Koichi. Coo, who is secretly adopted by Koichi's family, searches with his new human friend for unpopulated places in hopes of finding any remaining of his kind.
TMDB ★ 3.9/5Votes: 149
Favorite off • Watchlist off • Not rated
AnimationFantasyComedyRomanceDramaFamily
Top Cast
Kazato Tomizawa
Coo (voice)
Takahiro Yokokawa
Kouichi Uehara (voice)
Naoki Tanaka
Yasuo Uehara (voice)
Tamaki Matsumoto
Hitomi Uehara (voice)
Ken'ichi Nagira
Coo's Father (voice)
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Nanako Hirata
Koichi's Classmate (voice)
Kyousuke Ikeda
Koichi's Classmate (voice)
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Kazuki Matsuoka
Koichi's Classmate (voice)
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Souta Murakami
Koichi's Classmate (voice)
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Saki Yoshihara
Koichi's Classmate (voice)
—
Kereo Yoshita
Koichi's Classmate (voice)
Naomi Nishida
Yukaki Uehara (voice)
Kei Wakakusa
Original Music Composer
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Masao Kogure
Story
Where to watch
Amazon VideoFandango At HomeKanopyHoopla
