Still 17 (2018): Where to Watch, Cast & Facts
An evergreen, sourced guide to Still 17: streaming options, cast and core facts.

Here's the full cast of Still 17 (2018) — who plays who — plus where to watch and the essential facts about this TV series.
Where to watch
TMDB's U.S. watch-provider data lists Rakuten Viki. Availability changes by country and date, so check your streaming app before watching.
Cast
Yang Se-jong as Gong Woo-Jin; Shin Hae-sun as Woo Seo-Ri; Ahn Hyo-seop as Yoo Chan; Ye Ji-won as Jennifer; Wang Ji-won as Kim Tae-Rin; Jung Yoo-jin as Kang Hee-Soo; Yoon Sun-woo as Kim Hyeong-Tae; Sieun as Woo Seo-Ri (young)
About Still 17
Gong Woo-Jin is a 30-year-old single man and he works as a set designer. Due to a trauma he experienced 13 years ago, he does not want to have a relationship with others. When Woo Seo-Ri was 17, she fell into a coma. 13 years later, she wakes up from her coma. Her mental age is still that of a 17-year-old, but she is now 30-years-old. Gong Woo-Jin and Woo Seo-Ri get involved with each other and fall in love.
More like Still 17
- Beyond
- 100 Days My Prince
- It's Okay, That's Love
- A Nero Wolfe Mystery
- Shopaholic Louis
- Sold Out on You
- Wild Cards
- Stairway to Heaven
Figures and availability come from public TMDB data and are provided as a sourced reference.
Frequently asked questions
Where can I watch Still 17?
TMDB's U.S. watch-provider data lists Rakuten Viki. Availability changes by country and date, so check your streaming app before watching.
Who is in the cast of Still 17?
Yang Se-jong as Gong Woo-Jin; Shin Hae-sun as Woo Seo-Ri; Ahn Hyo-seop as Yoo Chan; Ye Ji-won as Jennifer; Wang Ji-won as Kim Tae-Rin; Jung Yoo-jin as Kang Hee-Soo; Yoon Sun-woo as Kim Hyeong-Tae; Sieun as Woo Seo-Ri (young)
Is this Still 17 guide official?
No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.



