[2][3] Chung Su-bin, who graduated from Korea National University of Arts,[4] first debuted in 2020.
[5][1] From 2022 to 2024, Chung appeared in several supporting roles in dramas, notably Rookie Cops, Juvenile Justice, Revenge of Others and Chief Detective 1958 among them.
[14][1] Chung's first movie appearance was in 2021 South Korean film A Lonely Island in the Distant Sea.
[19] In 2025, Chung was cast in a major role in Friendly Rivalry, alongside Lee Hye-ri, Kang Hye-won and Oh Woo-ri.
Chung gained significant attention and positive reviews for her portrayal as transfer student Woo Seul-gi, and her chemistry with Lee was widely praised.