Park Hae-il
Lee Hae-myung
Kim Hye-soo
Jo Nan-sil
Kim Nam-gil
Hidaka Shinsuke
Kim Joon-bae
Baek Sang-heo
Kim Young-jae
Okai
Shin Goo
Hae-myung's Father
Do Ji-won
Ishida Yoko
Lee Kan-hee
Madame
Ju Seok-tae
Detective
Kim Ki-cheon
Boarding House Owner
Lee Tae-rim
Atlantis Cafe Manager
Lee Seung-bi
Yukiko
Nalie Lee
Schoolgirl
Hwang Sang-kyung
Mr. Lee
Kim Kwang-kyu
Park Ka-song
Kwak Min-seok
Japanese Detective
Moon Won-ju
Large Detective
Im Seo-Yeon
Yoko Ishida
Lee Sae-byeol
Yoko Ishida's Manager
Hong Seung-jin
Sang-gu
Shin Young-jin
Dressmaking Shop Owner
Seo Jin-won
Man at Stables
Han Soo-yeon
Modern Girl
Hong Min-hee
Ms. Kim