character - Young Lee Chang-ho

character - Kwon Hyuk-soo

character - Jin Do-joon (young)

character - Lee Do-il's Son

character - Teen Noa

character - Park Dong-gu

character - Kangchun Family / Nephew

character - Young Joon-kyung

character - Lee Yong-tae

character - Boy

character - Young Jae-hoon

character - Nam Do-san (young)

character - Goo Do Kyung (young)

character - Bae Young-guk's son

character - Pil-gu

character - Woo-jong

character - Ji-ho

character - Young Goo Chan-sung

character - Cha Eun Ho [Young]

character - King

character - Ye Joon [Secretary Gwon's son]

character - Han Si-wan

character - 아들

character - Young Eugene Choi

character - Self

character - Choi Min-woo

character - Kim Seong-ryong (Young)

character - Park Jung-min

character - Do Jun-soo

character - Self

character - Cha Young Chan

character - Self

character - Himself

character - Host