One Voice poster
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One Voice

20161h 40mMovie

Singing has the power to make the heart tremble. If voices are overlapped to produce a harmony, a wonderful world emerges... This will feature Hokushou Kairi, whose singing emits a colorful range of brilliance. Drawing from that charm, the…

DirectorOkada Keiji

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One Voice was released on July 12, 2016 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Okada Keiji

KHKairi Hokushō
Kairi Hokushō
YN
You Natsumi
MRMishiro Ren
Mishiro Ren
MCMiki Chigusa
Miki Chigusa
FHFu Hinami
Fu Hinami
RKRen Kisaragi
Ren Kisaragi
OMOoki Makoto
Ooki Makoto
NR
Natsuki Rei
MRMakoto Rei
Makoto Rei
YSYuria Seo
Yuria Seo
MKMaaya Kiho
Maaya Kiho

More from Kairi Hokushō · Lead actress

Trafalgar ~Nelson, His Love and Miracle~
Trafalgar ~Nelson, His Love and Miracle~
2010
Hokushou Kairi Dinner Show 『Music Palette』
Hokushou Kairi Dinner Show 『Music Palette』
2014
The Glow of Sunset in Asuka: A Saga of Soga no Iruka
The Glow of Sunset in Asuka: A Saga of Soga no Iruka
2004
Arsène Lupin
Arsène Lupin
2013
Funky Sunshine
Funky Sunshine
2010
BourbonStreet Blues
BourbonStreet Blues
2005
The Merry Widow
The Merry Widow
2013
TCA Special 2004 "Takarazuka 90 ~On the Road to 100~"
TCA Special 2004 "Takarazuka 90 ~On the Road to 100~"
2004
Paradise Prince
Paradise Prince
2008
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Shangri-La -Palace of Water-
2010
See all fromKairi Hokushō

More from You Natsumi · Co-star

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2011
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2000
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2001 · 5.0
Angels at Dawn
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1997
Grand Hotel
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2017
Sorrowful Córdoba
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1985
Shadow of the Moon
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2023
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1998
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More from Okada Keiji · Director

鴛鴦歌合戦（おしどりうたがっせん）／GRAND MIRAGE!
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Dean
Dean
1991
Dean
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1998
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2013
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Monsieur du Paris / La Passion!
1989
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Hokushou Kairi Dinner Show 『Music Palette』
2014
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1992
Grand Hotel
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2017
Lightning in the Daytime / Temptation!
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2003
See all fromOkada Keiji

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One Voice — streaming FAQ

Which OTT platform streams One Voice?

One Voice isn't streaming anywhere in Canada yet.

Is One Voice on Netflix?

No, One Voice is not on Netflix in Canada as of September 2026.

Is One Voice on Amazon Prime Video?

No, One Voice isn't on Amazon Prime Video in Canada right now.

Where can I watch One Voice for free?

One Voice isn't streaming in Canada yet, so there's no way to watch it free at the moment.

What is the OTT release date for One Voice?

One Voice hasn't started streaming in Canada yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around August 30, 2016. This is a prediction, not a confirmed date.