- Cha Tae-hyun
- Lee Deok-moo
- Oh Ji-ho
- Baek Dong-soo
- Min Hyo-rin
- Baek Soo-ryeon
- Lee Chae-yeong
- Yoo Seol-hwa
- Sung Dong-il
- Jang Soo-gyoon
- Ko Chang-seok
- Hong Seok-chang
- Shin Jeong-geun
- Seok Dae-hyeon
- Cheon Bo-geun
- Jung Goon
- Song-hwa Chae
- Large woman
- Kim Gil-dong
- Cheol-joo
- Baek Gwang-Doo
- King Jeongjo
- Kim Hyang-gi
- Nan-i
- Cho Jae-ryong
- Patrolman #1
- Song Joong-ki
- Jung Goon (adult) / Jung Yak-yong
- Kim Kang-il
- Business man #1
- Kim Ku-taek
- Cho Young-Cheol (Cho Myung Soo's nephew)
- Nam Kyung-eup
- Cho Myung Soo
- Lee Mun-shik
- Mr. Yang
- Oh Na-ra
- Hye-jeong
- Jang Nam-yeol
- Minister of National Defence
- Kwon Hyeok Pung
- Lord Lee Sung Ho (Lee Deok-moo's father)
- Jong-ho Song
- Kim Jae-joon
- Jung Jong Yul
- Minister of Justice
