Beautiful Gong Shim

남궁민

Ahn Dan-tae / Seok Jun-pyo

방민아

Gong Shim

온주완

Seok Jun-su

서효림

Gong Mi

Oh Hyun-kyung

Joo Jae-bun

오현경

Woo Hyeon

Gong Hyeok

우현

정혜선

Nam Sun-cheon

견미리

Yeom Tae-hui

김일우

Seok Dae-hwang

Kim Byeong-ok

Yeom Tae-cheol

김병옥

방은희

Chun Ji-yeon

선우용여

Dae-hwang's birth mother

Jo Yeon-ho

Seok Jun-pyo (Young)

신수호

Shin Gu-nam

최홍일

Ahn Su-young

Kim Byeong-se

Law firm president

Geum Bo

Ho Jung

Ahn Soo-bin

Kim Dae-ri

안수빈

Go Mi-young

Lawyer Choi

Lee Chae-kyung

Jun-pyo's birth mother

이채경