20th Century Boy and Girl Cast & Crew
Ryu Hyun-kyungHan Ah-reum Lee Sang-heeJang Young-shim Oh Sang-jinKang Kyung-sik Kim Chang-wanSa Chang-wan Kim Mi-kyeongKim Mi-kyung Shin Dong-miChoi Jung-eun Kang Mi-naYoung Sa Jin-jin Park Myung-shinKim Young-Ja Kim Young-sunLee Gwang-Hee Lee Jae-kyoonLee Hong-Hee Han Seon-hwaJung Da-Young Shin Dong-hoonJung Yung-Jin Kim Kwang-shikJang Gi Bong [Jin Jin's manager] Han Ji-wonJang Young-shim (Young) Lee Joon-giJin Jin's father (Voice) 
