Yumi's Cells 2021
“What is Yu-mi thinking now?”
What is Yumi's Cells?
Yumi's Cells is a South Korean television series that premiered in 2021. The show is directed by Lee Sang-yeob and stars Kim Go-eun, Ahn Bo-hyun, Park Jin-young, and Kim Jae-won.
- Type
- TV series
- Year
- 2021
- Status
- Ended
- Episodes
- 36
- First aired
- Sep 17, 2021
- Last aired
- May 4, 2026
- Original language
- KO
- Origin
- KR
- Networks
- tvN, TVING
- Genres
- Comedy, Drama
- Updated
Where to watch
Stream
Amazon Prime Video
Amazon Prime Video with AdsStream
Amazon Prime VideoStream
Amazon Prime Video
Disney PlusAmazon Prime Video with Ads
FODStreaming availability data provided by JustWatch via TMDB. Availability changes by country and date; verify on the provider before subscribing or purchasing.
How long to binge?
Estimate the schedule using 36 episodes and an average 45-minute runtime.
Trailer
Overview
Yumi's Cells is a South Korean television series that premiered in 2021. The show is directed by Lee Sang-yeob and stars Kim Go-eun, Ahn Bo-hyun, Park Jin-young, and Kim Jae-won. It is based on the webcomic "Yumi's Cells" by Lee Dong-Gun, which was published on Naver from April 1, 2015, to November 13, 2020. The series is told from the perspective of the many brain cells in Yumi's head and explores her growth in various aspects of her life. It is a comedy-drama series that also incorporates elements of romance and slice-of-life storytelling. Yumi's Cells consists of 14 episodes, each lasting approximately one hour and ten minutes. The series aired on TVING and tvN, and it was followed by another series titled "Happiness" in November 2021.
Should you watch it?
“An ordinary woman navigates life and love through the perspective of her internal brain cells.”
- unique narrative perspective
- relatable personal growth themes
- unconventional storytelling style
Watch it if you enjoy character-focused dramas that explore the internal thoughts behind everyday decisions.
The series features themes of romance and personal development suitable for a general audience.
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Cast
Episode guide
Season 1 · 14 episodes
Open the complete Season 1 guide →- E1 Episode 1 Sep 17, 2021
- E2 Episode 2 Sep 18, 2021
- E3 Episode 3 Sep 24, 2021
- E4 Episode 4 Sep 25, 2021
- E5 Episode 5 Oct 1, 2021
- E6 Episode 6 Oct 2, 2021
- E7 Episode 7 Oct 8, 2021
- E8 Episode 8 Oct 9, 2021
- E9 Episode 9 Oct 15, 2021
- E10 Episode 10 Oct 16, 2021
- E11 Episode 11 Oct 22, 2021
- E12 Episode 12 Oct 23, 2021
- E13 Episode 13 Oct 29, 2021
- E14 Episode 14 Oct 30, 2021
Season 2 · 14 episodes
- E1 Episode 1 Jun 10, 2022
- E2 Episode 2 Jun 10, 2022
- E3 Episode 3 Jun 17, 2022
- E4 Episode 4 Jun 17, 2022
- E5 Episode 5 Jun 24, 2022
- E6 Episode 6 Jun 24, 2022
- E7 Episode 7 Jul 1, 2022
- E8 Episode 8 Jul 1, 2022
- E9 Episode 9 Jul 8, 2022
- E10 Episode 10 Jul 8, 2022
- E11 Episode 11 Jul 15, 2022
- E12 Episode 12 Jul 15, 2022
- E13 Episode 13 Jul 22, 2022
- E14 Episode 14 Jul 22, 2022
Season 3 · 8 episodes
- E1 Episode 1 Apr 13, 2026
- E2 Episode 2 Apr 13, 2026
- E3 Episode 3 Apr 20, 2026
- E4 Episode 4 Apr 20, 2026
- E5 Episode 5 Apr 27, 2026
- E6 Episode 6 Apr 27, 2026
- E7 Episode 7 May 4, 2026
- E8 Episode 8 May 4, 2026
Frequently asked questions
What is the premise of the show?
The story follows a thirty-year-old woman as she experiences growth in her career and love life.
Who is the main character?
The main character is an ordinary woman named Yumi.
How is the story told?
The narrative is told from the perspective of the many brain cells inside Yumi's head.
What themes are explored?
The series explores personal growth, romantic relationships, and finding happiness in small, everyday joys.
Is the show focused on action?
No, the show focuses on the internal experiences and daily life of the protagonist.