11-year-old Dong-ku, who is mentally-challenged, is the school's water boy until the school installs a water purifier system. Disappointed, Dong-ku soon learns that the school's baseball team needs a water boy, so he decides to jo...
Director: Gyu-tae Park
Writer: Seok-Hwan Choi, Gyu-tae Park
Cast: Kim Byeong-cheol, Yun Chan, Song Chang-gon
