CinemaOSSeries · 2021–2026 · 3 Seasons · TV-PG
Yumi's Cells

What is Yu-mi thinking now?

80%(74)IMDbComedyDrama

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.

Created bySong Jae-jung, Kim Yoon-joo

Play
Status
Ended
Language
KO
First aired
September 17, 2021
Last aired
May 4, 2026
Seasons
3
Episodes
36
Network
tvNTVING

Season 1

Episodes

No episodes found for this season.

Featuring

Cast & crew

9 credited
Starring
Kim Go-eun

Kim Go-eun

Kim Yu-mi

Kim Jae-won

Kim Jae-won

Shin Soon-rok

Jun Seok-ho

Jun Seok-ho

Ahn Dae-yong

Lee Yu-bi

Lee Yu-bi

Lee Ruby

Mi Ram

Mi Ram

Kang Yi-da

Choi Daniel

Choi Daniel

Kim Ju-ho

Cho Hye-jeong

Cho Hye-jeong

Baek Na-hee

Sung Ji-ru

Sung Ji-ru

Kim Man-Sik

Park Se-in

Park Se-in

Producer Jang

Creative team
Created by
Song Jae-jung
Kim Yoon-joo
Showrunner
Jay J Yang
Written by
Kim Yoon-joo

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