- Kim Hye-su
- Jo Choon-ja
- Yum Jung-ah
- Eom Jin-sook
- Zo In-sung
- Supervisor Kwon
- Park Jeong-min
- Jang Do-ri
- Kim Jong-soo
- Lee Jang-choon
- Go Min-si
- Go Ok-boon
- Yoon Dae-yeol
- Envelope sailor
- Lee Do-Goon
- West coast gang
- Jeong Do-won
- One-eyed
- Jung Jae-Won
- Wangjin sailor
- Lee Jin-hee
- Assemblyman's wife
- Baek Jin-wook
- West coast gangster
- Min Kim
- West coast gang
- Yoon Kyung-ho
- Chief Investigator
- Shin Min-jae
- Hot Pants
- Shim So-Young
- Daeseong-ho haenyeo (female diver)
- Shin Woo-hee
- Laura's staff
- Sungsoo Yune
- Retailer
