
A sickly man with a strong mind has spent most of his childhood in a hospital. He is involved in a case of "double jeopardy," the principle that one cannot be tried for the same crime twice following either a conviction or an acquittal.

as Choi Do-hyun

as Ki Choon-ho

as Ha Yoo-ri

as Lee Hyung-chan

as Heo Jae-man

as Madame Jin

as Han Jong-koo

as Lee Hyun-joon

as CEO Oh

as Law firm head

as Team Leader Seo

as Park Shi-kang

as Secretary Hwang

as Seong Joon-sik

as Choi Kyung-ho / Mark Choi

as Kim Seong-jo

as Choi Pil Soo [Do Hyun's father]