Yeon Sang-ho Director, Screenwriter Gong Yoo Seok Woo Actor Jung Yu-mi Seong-kyeong Actor Ma Dong-seok Sang Hwa Actor Choi Woo-sik Young Gook Actor Kim Eui-sung Yon-suk Actor Kim Su-an Soo-an Actor Ye Soo-jung Ingil Actor Choi Gwi-hwa Homeless Actor Park Myung-shin Jonggil Actor Jeong Seok-yong Train Captain Actor Sohee Jinhui Actor Lee Dong-ha Producer Kim Woo-taek Executive Producer Lee Hyung-deok Cinematographer Yang Jin-mo Film Editing Jang Young-gyu Original Music Lee Mok-won Production Design Kwon Yoo-jin Costume Design Park Ju-seok Screenwriter