Yumi's Cells poster
Where to stream

Yumi's Cells

8.020213 seasonsTV-PGTV SeriesComedyDrama

Yumi is a 30-year old, ordinary woman who struggles with expressing her feelings. Told from the perspective of the many brain cells in her head, she experiences growth in both her love life, her career, and finds happiness in the small joys of everyday life.

WriterKim Yoon-joo
ProducerJay J Yang

Where to watch

Rakuten VikiRakuten Viki
Availability shown for United States · rights vary by country

Seasons & Episodes

E1
Episode 1
Apr 13, 2026 10.0
E2
Episode 2
Apr 13, 2026 10.0
E3
Episode 3
Apr 20, 2026 10.0
E4
Episode 4
Apr 20, 2026 10.0
E5
Episode 5
Apr 27, 2026 10.0
E6
Episode 6
Apr 27, 2026 10.0
E7
Episode 7
May 4, 2026 8.0
E8
Episode 8
May 4, 2026 9.0

Cast

KGKim Go-eun
Kim Go-eun
Kim Yu-mi
KJKim Jae-won
Kim Jae-won
Shin Soon-rok
JSJun Seok-ho
Jun Seok-ho
Ahn Dae-yong
LYLee Yu-bi
Lee Yu-bi
Lee Ruby
MRMi Ram
Mi Ram
Kang Yi-da
CDChoi Daniel
Choi Daniel
Kim Ju-ho
CHCho Hye-jeong
Cho Hye-jeong
Baek Na-hee
SJSung Ji-ru
Sung Ji-ru
Kim Man-Sik
PSPark Se-in
Park Se-in
Producer Jang

More from Kim Go-eun · Lead actress

Guardian: The Lonely and Great God
Guardian: The Lonely and Great God
2016 · 8.6
The King: Eternal Monarch
The King: Eternal Monarch
2020 · 8.2
Exhuma
Exhuma
2024 · 7.7
Little Women
Little Women
2022 · 8.0
The Price of Confession
The Price of Confession
2025 · 7.9
You and Everything Else
You and Everything Else
2025 · 8.2
Eungyo
Eungyo
2012 · 6.7
Cheese in the Trap
Cheese in the Trap
2016 · 7.0
Love in the Big City
Love in the Big City
2024 · 7.9
Tune in for Love
Tune in for Love
2019 · 7.7
See all fromKim Go-eun

More from Kim Jae-won · Co-star actor

KBS Drama Special
KBS Drama Special
2010 · 7.4
King the Land
King the Land
2023 · 8.2
The Trauma Code: Heroes on Call
The Trauma Code: Heroes on Call
2025 · 8.5
Our Blues
Our Blues
2022 · 8.4
The Art of Sarah
The Art of Sarah
2026 · 7.5
You and Everything Else
You and Everything Else
2025 · 8.2
Hierarchy
Hierarchy
2024 · 7.7
The Tale of Lady Ok
The Tale of Lady Ok
2024 · 8.5
Stealer: The Treasure Keeper
Stealer: The Treasure Keeper
2023 · 4.3
Fall For You
Fall For You
2022 · 2.4
See all fromKim Jae-won

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Yumi's Cells — streaming FAQ

Which OTT platform streams Yumi's Cells?

Yumi's Cells is streaming on Rakuten Viki in United States. It's not currently on Netflix.

Is Yumi's Cells on Netflix?

No, Yumi's Cells is not on Netflix in United States as of October 2026. It's currently on Rakuten Viki.

Is Yumi's Cells on Amazon Prime Video?

No, Yumi's Cells isn't on Amazon Prime Video in United States right now. It's on Rakuten Viki instead.

Where can I watch Yumi's Cells for free?

Yumi's Cells is available on Rakuten Viki in United States, but you'll need an active subscription — there's no free option right now.

How many seasons are in Yumi's Cells?

Yumi's Cells has 3 seasons in total (36 episodes). The series concluded in 2026.

Are all episodes of Yumi's Cells out yet?

Yes — all 36 episodes across 3 seasons of Yumi's Cells are out and available to stream.

Is there a Season 4 of Yumi's Cells?

No — Yumi's Cells ended after 3 seasons, so there is no Season 4.