20th Century Girl (2022) Cast & Character Guide — No Spoilers | Who's That?

Who plays who in 20th Century Girl (2022)? Browse a spoiler-free character guide with photos of every major character and the actors behind them, including Kim You-jung, Byeon Woo-seok, Park Jung-woo.

• Na Bo-ra — played by Kim You-jung
• Poong Woon-ho — played by Byeon Woo-seok
• Baek Hyun-jin — played by Park Jung-woo
• Kim Yeon-du — played by Roh Yoon-seo
• Bo-ra's Mother — played by Kim Sung-kyung
• Bo-ra's Father — played by Jeong Seok-yong
• Madam — played by Yoon Yi-reh
• Darn It — played by Jeon Hye-won
• Dong-wook — played by Kim Nu-rim
• Adult Na Bo-ra — played by Han Hyo-joo
• School Teacher — played by Lee Beom-soo
• Poong Woon-ho's Father — played by Ryu Seung-ryong
• Doctor at School Infirmary — played by Park Hae-joon
• Jung Woon-ho — played by Gong Myoung
• Joseph / Poong Joon-ho — played by Ong Seong-wu
• Bok-soon — played by Kang Chae-young
• Yeon-du's Mother — played by Bang Woo-ri
• Bo-ra's Brother — played by Lee Cheon-mu
• Teacher — played by Jo Ji-hyeon
• Min Hong-gi — played by Lee Woo-sung