Kim Woo-Jin (12 Episodes)

Kim Joon-Hyuk (12 Episodes)

Han Jung-Yeon (12 Episodes)

Lee Ho-Soo (12 Episodes)

Detective Oh (12 Episodes)

Kim Beom-Gyoon (12 Episodes)

Kim Kyu-Cheol (12 Episodes)

Lee Hyun-Seok (12 Episodes)

Yoon Hak-Joo (12 Episodes)

Secretary Shin (12 Episodes)

Hong Jin-Hong (12 Episodes)

Hwang Yong-Woo (12 Episodes)

Lee Dong-Soo (12 Episodes)

Kim Bum-gyun (young) (12 Episodes)

Kim Woo-jin (young) (12 Episodes)

Park Min-young (12 Episodes)