Ji Hyun-woo

as Kyung-hoon

as Soon-tae

as Lee Yoo-Jin

as One Punch

as Ji Hyun-woo

as Kang Min Hyuk

as Hyeon Min-cheol • 12 eps

as Ko Pil-seung • 50 eps

10 eps

as Lee Young Guk • 52 eps

as Cha Kang Woo • 10 eps

as Seo Jung-Won • 40 eps

as Han Seung-Joo • 32 eps

as Jang Dol-Mok • 50 eps

as Self • 1 eps

as Cha Seung-In • 16 eps

as Lee Soo-In • 12 eps

as Self • 1 eps

as Park Noh Ah • 16 eps

as Jang Joon-hyun • 16 eps

as Self • 1 eps

as Kim Boong-do • 16 eps

as Jang Woo-bin • 50 eps

as Choi Suk-Bong • 20 eps

16 eps

as Shin-ho Jang • 54 eps

as Yun Tae-Oh • 16 eps

as Self • 2 eps

as Kang Dae-goo • 16 eps

as Kwon Hyuk-Joo • 16 eps