character - Hwang In-seong

character - Han Hyun-jong

character - David Kim

character - 김팀장

character - Lee Joon-Sang

character - Geum Tae-Sung

character - C / Jeong-Tae (voice)

character - C / Jeong-Tae

character - Kang Sung-Il

character - Lee Jung

character - Doh Jung-taek

character - Choi Nam-cheol

character - Song-pil

character - Charles

character - Joo-hyeon

character - Kim Yong

character - Seon-il

character - obstetrician

character - Sang-gon

character - Rival Baseball Team Director

character - Kang Tae-jin

character - Woo Sung-chul

character - Kang Man-beom

character - Tae-ju

character - 태욱

character - Park Kwang-Sik

character - Detective Seo

character - In-seok

character - Park Gyung-sik

character - Yoo Sung-ho

character - Go Gi-chan

character - Hirayama

character - Detective Song

character - Lee Kang-cheol

character - Young Chol

character - Du-Pil

character - Adoption agency staff

character - President Kim

character - Kim Jin-Goo

character - Detective Shim Jong-geum

character - Kim Yang-ki

character - Cho Jang-sik

character - Ga Du-chi

character - Eok-soo

character - Kim Yeong-ho

character - Jin-mook

character - Friend at the Countryside

character - Dong-wook

character - Nam-il

character - Doruko

character - Park Jae-won

character - Kim Hyung-jo