Jung Woong-in (정웅인) is a South Korean actor.
as Nam Ja-ryong(1 ep)
as Kim Jin-ju(28 eps)
as Baek Chun-ik(12 eps)
as Jeon Tae-su(3 eps)
as Yoon Won-cheol(10 eps)
as Lee Gwang-gil
as Nam Chi-yeol(12 eps)
as Na Jin-soo
as Jeong Doo-man(12 eps)
as Chairman Seol(16 eps)
as Seok Cheol-hwan(14 eps)
as Kang Ji-seok(1 ep)
as Lee Sung-joo(12 eps)
as Oh Tae-soo(14 eps)
as Jo Won-bo(20 eps)
as Chief Prosecutor Woong-in
as Seung-won
as [Chaebol man](1 ep)
as Jang Won-seok(12 eps)
as Hansu's father(1 ep)
as Bang Soon Chul
as Jang Yoon-Seok(20 eps)
as Kim Soo-cheol
as Hong In-pyo(32 eps)
as Gwan-soo
as Oh Won-Sik(20 eps)
as Han Tae-Kyu(32 eps)
as Jung Soo-Chul(40 eps)
as Self(1 ep)
as Geum Tae-Woong(32 eps)
as Lieutenant Paeng(16 eps)
as Jung Ki-joon(32 eps)
as Prison Director Kang
as Kang Hyeong-chul
as Moon Tae-Gwang(50 eps)
as Baek Ki-beom(16 eps)
as Bae Cheol-ho
as Chief Lee(18 eps)
as Min Jun-guk(1 ep)
as Park Young-tae(37 eps)
as Yeom Byung-soo(51 eps)
as Min Joon-Kook(18 eps)
as Son Jin-ho
as Hyeon Soo(8 eps)
as Self(49 eps)
as Kim Eun Sup(2 eps)
as Self - Various Characters(8 eps)
as Hyeon-joon
as Hwang Tae-shik(58 eps)
as Blind date partner
as Wi Birang(60 eps)
as Han Ji-won(18 eps)
as Lee Joong-dae
as Kang Il-doo
as Jang Dong-hwa(16 eps)
as Moon Ho(50 eps)
as Jeong Seok(18 eps)
as Gangster boss
as Jae-sung
as Kim Sang-do
as Cheol-soo
as Kwang Rim
as Self(2 eps)
as Park Tae-ho
as Kim Sang-do
as Jung Hu Kyeom(40 eps)
as 정웅인(58 eps)
as Choi Du-sik
as Instant Noodle
as Mi-soo's Admirer