Episode 2 S01 E02

Gong Myeong (as Nam Goong Jin Soo) Park So-jin (as Jung Soo) Cha Chung-hwa (as Kang Hyun Sook) Choi Si-on (as Kim Yoo Jin) Jin Geon-woo (as Kim Young Joon) Oh Man-seok (as Jong Soo [Jin Soo's father]) Park Jong-hwan (as Han Hyung Woo) Jung Sung-ho (as Nam Dae Gun)