Kim Rae-won

as Lee Kang-jun

Uhm Jung-hwa

as Bae Tae-jin

Hong Soo-hyun

as Choi Ha-kyeong

Don Lee

as Sang-baek

Oh Jung-se

as Keun-bok

Ko Chang-seok

as Hojinsa, forgery factory president

Um Tae-goo

as Manager

Kim Byeong-ok

as Kang Hyeong-sa

Jung Jin

Im Ha-ryong

as Kwon Ma-dam

Oh Seong-soo

Lee Yu-mi

as Dae-han Auction Curator

Son Byung-ho

as Park Mi Seon

Lee Da-jijn

as TV reporter

Lee Dong-yong

as Hojinsa's men

Lee Jong-gu

as Mr. Park

Kang Dong-yeob

Kim Kyeong-cheon

Ah-ryeong Min

as Broadcast host

Song Seo-Yeon

as Director Yoon

Choi Song-hyun

as Kong Soo-jeong

Oh Soon-tae

as Gambler

Um Tae-goo

as Room salon manager

Kim Young-ae