Baseball Girl (Korean: 야구소녀; RR: Yaguseonyeo) is a 2019 South Korean drama sports film written and directed by Choi Yoon-tae, starring Lee Joo-young, Lee Joon-hyuk, Yeom Hye-ran, Song Young-kyu and Kwak Dong-yeon.

[3] The story of Joo Soo-in who is determined to become the first female baseball player to join a professional team.

Choi Yoon-tae was inspired to write this film in 2017 after he watched the interview of a female baseball player.

[5] On November 20, Lee Joon-hyuk's agency confirmed that the actor would be starring in the film, playing a high school baseball coach who helps Joo Soo-in achieve her dream.

[12] At the Busan International Film Festival, the media, critics and audience praised Lee Joo-young's acting as well as Soo-in's passion, her determination to keep running towards her dream and not giving up despite prejudice against her gender.