Kaito Ruby poster
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Kaito Ruby

7.019881h 36mMovieComedyRomance

Toru Hayashi is an unremarkable bachelor who lives with his mother, until one day a young woman named Rumi moves in in the apartment upstairs. Rumi is a self-proclaimed master thief, but she needs socially awkward Toru's help to actually kickstart her so-called career.

DirectorMakoto Wada
WriterMakoto Wada
ProducersSadatoshi Fujimine·Noboru Takayama

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Kaito Ruby was released on November 12, 1988 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Makoto Wada

KKKyoko Koizumi
Kyoko Koizumi
Rumi Kato (Ruby)
HSHiroyuki Sanada
Hiroyuki Sanada
Toru Hayashi
KMKumi Mizuno
Kumi Mizuno
Toru's Mother
KKKazuo Katō
Kazuo Katō
Toru's Boss
HIHiroko Isayama
Hiroko Isayama
Older Woman at Toru's Company
HAHideyo Amamoto
Hideyo Amamoto
Grocery Store Owner
KTKyôko Takami
Kyôko Takami
Woman on Her Way Home from Shopping
HYHideko Yoshida
Hideko Yoshida
Bank Clerk
HOHideyuki Otsuki
Hideyuki Otsuki
Bank Security Guard
SUShinichiro Uchida
Shinichiro Uchida
Postman
HSHaruhiko Saito
Haruhiko Saito
Jewelry Store Clerk
KOKōen Okumura
Kōen Okumura
Concierge

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Kaito Ruby — streaming FAQ

Which OTT platform streams Kaito Ruby?

Kaito Ruby isn't streaming anywhere in United States yet.

Is Kaito Ruby on Netflix?

No, Kaito Ruby is not on Netflix in United States as of September 2026.

Is Kaito Ruby on Amazon Prime Video?

No, Kaito Ruby isn't on Amazon Prime Video in United States right now.

Where can I watch Kaito Ruby for free?

Kaito Ruby isn't streaming in United States yet, so there's no way to watch it free at the moment.

What is the OTT release date for Kaito Ruby?

Kaito Ruby hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around December 31, 1988. This is a prediction, not a confirmed date.