as

Tae-shik's father

as

Chairman Kang

as

Lee Pil-deuk, Kyung-min's grandfather

as

Choong Won Kong

as

Professor Han

as

박성달

as

Lee Seong Gye

as

Jo Sa Seok

as

후쿠다

as

Chang Myon

as

Lee Soon Shin

as

King Taejo

as

Jo Sa Seok