Park Jeong-minLee Jae-yoon Lee Hak-juAlex / Seong Tae-sik Kang Young-sukSeo Jin-wook Kim Sang-heunKim Yeong-man Kwon Seung-wooPark Seong-uk Bin Chan-ukKwak Gye Yeong Kim Jeong-jinHwang Gyeong-Sik Park Mi-hyeonKang Young-ju Mother Choi Hee-jinChoi Seul-gi (Eps 1, 4) Hwang Soo-minReporter (Eps 2) Lee Cho-heePark Eun-chae (Eps 8) Kim JungJung Sun-mi (Eps 4) Shim Hye-rimSubway Rider (Eps 6) 
