''Young Adult Matters'' (

Korean Korean may refer to: People and culture * Koreans, ethnic group originating in the Korean Peninsula * Korean cuisine * Korean culture * Korean language **Korean alphabet, known as Hangul or Chosŏn'gŭl **Korean dialects and the Jeju language ** ...

: 어른들은 몰라요; RR: Eo-reun-deul-eun mul-la-yo) is a 2021 South Korean

drama film In film and television, drama is a category or genre of narrative fiction (or semi-fiction) intended to be more serious than humorous in tone. Drama of this kind is usually qualified with additional terms that specify its particular super ...

written and directed by Hwan Lee. It stars

Lee Yoo-Mi Lee Yoo-mi (; born July 18, 1994) is a South Korean actress. She is known for her roles as Ji-yeong in ''Squid Game'' (2021) and Lee Na-yeon in ''All of Us Are Dead'' (2022). For the former, she won the Primetime Emmy Award for Outstanding Gues ...

and Ahn Hee-Yeon. The film premiered on October 24, 2020 at the

Busan International Film Festival The Busan International Film Festival (BIFF, previously Pusan International Film Festival, PIFF), held annually in Haeundae-gu, Busan (''also'' Pusan), South Korea, is one of the most significant film festivals in Asia. The first festiv ...

Cast

as Se-jin * Ahn Hee-Yeon as Joo-young *

Bang Eun-Jung Bang Eun-jung is a South Korean actress. She is known for her roles in dramas such as ''The Sensible Life of Director Shin'', ''My Roommate Is a Gumiho'', ''No Bad Days'', ''Peng'' and she also appeared in movies ''Park Hwa-young'', ''Start-Up ...

as Eun-jeong * Kim Ga-bin as Ga-bin * Seong-soo Han as Sin-ji * Joon-seok Heo as Joon-seok * Park Kang-sub as Sang-seop * Hwan Lee as Jae-pil * Seo-ha Kim as Detective * Choi Eun-kyeong as Pregnant Teacher * Lee Seung-Yeon * Noh Susanna

Awards and nominations

References

External links

* {{IMDb title, tt14440390 2021 drama films South Korean drama films 2020s Korean-language films 2021 films