Desc: Maenbal-ui Kibong-i: Directed by Kwon Su-kyung. With Kwon Byung-gil, Ji Dae-han, Jo Deok-hyeon, Eun-jeong Hwang. Um Ki-bong, a 40 year old man with the intellectual capacity of an 8 year old who loves his mother and running barefoot, decides to join the national marathon.