Geulreobeu Online

Jae-yeong Jeong - Kim Sang-Nam, Seon Yu - Na Joo-Won (as Yoo Sun) , Kang Shin-il - Gyo-Gam, Cho Jin-woong - Charles (as Jin-woong Jo) , Kim Mi-Kyung - Principal Sister (as Mi-Kyeong Kim) , Hye-seong Kim - Choong Joo Sung Sim School Baseball Team, Jang Dae-Geun, Ki-beom Jang - Choong Joo Sung Sim School Baseball Team, Cha Myeong-Jae, Hyun-Woo Lee - Choong Joo Sung Sim School Baseball Team, Kim Jin-Man, Dong-yeong Kim - Choong Joo Sung Sim School Baseball Team, Jo Jang-Hyeok, Il-woo Ji - Choong Joo Sung Sim School Baseball Team, Oh Cheol-Jin, Chan-Hyeong Jo - Choong Joo Sung Sim School Baseball Team, Lee Cheol-Seung, Jeong Gyu-Su - Head of Police substation, Jeon Gook-Hwan - Head of the club, Kyeong-sook Jo - Myeong-Jae's Mother, Jin Kyung - Teacher nun