Movie guide
20th Century Girl (2022): movie guide
20th Century Girl (2022) is a Romance, Drama running about 119 minutes. It holds a TMDB score of 8.2/10 from 873 votes. Notable cast includes Kim You-jung, Byeon Woo-seok, Park Jung-woo, Roh Yoon-seo. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2022-10-06
- Runtime: 119 min
- TMDB: 8.2/10
- Genres: Romance, Drama
Last updated: 2026-11-11 · First listed: 2022-10-06
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What is 20th Century Girl about?
In 1999, a teen girl keeps close tabs on a boy in school on behalf of her deeply smitten best friend – then she gets swept up in a love story of her own.
Cast highlights
20th Century Girl features Kim You-jung, Byeon Woo-seok, Park Jung-woo, Roh Yoon-seo, Kim Sung-kyung, Jeong Seok-yong. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2022-10-06. Runtime: 119 minutes. TMDB score: 8.2/10 (873 votes). Genres: Romance, Drama. Original language: ko. Status: Released.
Discover 20th Century Girl on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse 20th Century Girl, watch official trailers when available, save titles to your list, and plan what to watch — without hosting or streaming full films.
Frequently asked questions
- What genre is 20th Century Girl?
- 20th Century Girl is listed as Romance, Drama on TMDB.
- How long is 20th Century Girl?
- 20th Century Girl runs about 119 minutes.
- Who stars in 20th Century Girl?
- Cast highlights include Kim You-jung, Byeon Woo-seok, Park Jung-woo, Roh Yoon-seo, Kim Sung-kyung, Jeong Seok-yong.
- Does Cinema Box stream 20th Century Girl?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track 20th Century Girl?
- Open the 20th Century Girl page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.
