- Song Kang-ho
- Lee Doo-sam
- Jo Jung-suk
- Kim In-goo
- Bae Doona
- Kim Jeong-ah
- Jeon Ah-hee
- 3rd Younger sister
- Kim Dae-myung
- Lee Doo-hwan
- Kang Deok-Joong
- Secret Service smuggling squad member
- Chang-Hyeon Han
- Busan Citizen's Hall MC
- Lee Hee-joon
- Choi Jin-Pil
- Ga-Yoon Heo
- Jong-Soon
- Lee Ho-Cheol
- Hippo
- Son Hyun-joon
- Freight car crew
- Yun Je-mun
- Yakuza
- Kim Ji-eun
- Choi Jin Pil's wife
- Eom Ji-man
- Soonpyeong gang member
- Kim Joon-Hyung
- Yong Man-ho ship company employee
- Eo Ju-seon
- Handcart cleaner
- Lee Ju-won
- Baek Woon-chang courtyard agent 3
- Park Kyung-hye
- Lee Kyung-Ja
- Lee Seo-hwan
- Warble Fly
- Cha Si-won
- Yong-Pal gang member #2
- Kim So-jin
- Seong Sook-kyeong
- Lee Sung-min
- Seo Sang-hoon
- Jo Woo-jin
- Jo Seong-kang
- Yoon Young-kyun
- Seo Soo-hoon's subordinate
