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Where to stream

RUBY

6.020201h 11mMovieDramaFamily

A program titled "Today’s Science" is on the verge of abolition due to its poor ratings. Seoyeon, the producer in charge, is in trouble both inside and outside. The boss urges Seoyeon to find new subject matters.

DirectorPark Han-jin
WritersKim Myung-jin·Yoon Seo-bi
ProducersKim Seung-hoo·Kim Myung-jin

Where to watch

Pluto TVPluto TVTubi TVTubi TV
Availability shown for United States · rights vary by country

Cast · Directed by Park Han-jin

PJPark Ji-yeon
Park Ji-yeon
Seo-yeon
SE
Son Eun-ji
Eun-ji
KD
Kim Dong-seok
Soo-oh
CY
Choi Young-yul
Magician
SM
Seo Min-sung
Head of department
LH
Lee Hyun-ho
Scientist

More from Park Ji-yeon · Lead actress

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I Saw the Devil
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2010 · 7.8
Sell Your Haunted House
Sell Your Haunted House
2021 · 7.2
See all fromPark Ji-yeon

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RUBY — streaming FAQ

Which OTT platform streams RUBY?

RUBY is streaming on Pluto TV and Tubi TV in United States, and available to rent or buy on Amazon Video. It's not currently on Netflix.

Is RUBY on Netflix?

No, RUBY is not on Netflix in United States as of October 2026. It's currently on Pluto TV and Tubi TV.

Is RUBY on Amazon Prime Video?

RUBY isn't included with a Prime Video subscription in United States, but you can rent or buy it on Amazon Video.

Where can I watch RUBY for free?

RUBY is available to stream free (with ads) on Pluto TV and Tubi TV in United States.