On screen
Cast
42 credited performers
Park Min-young
Sung Deok-mi
Kim Jae-uck
Ryan Gold / Heo Yoon-jae
Ahn Bo-hyun
Nam Eun-gi
Jung Jae-won
Cha Shi-an
Kim Bo-ra
Cindy / Kim Hyo-jin
Park Jin-joo
Lee Sun-joo
Kim Mi-kyung
Ko Young-sook
Maeng Sang-hun
Sung Geun-ho
Hong Geum-bi
Choi Da-In
Kim Sun-young
Eom So-hye
Seo Ye-hwa
Yoo Kyung-a
Jung Won-chang
Kim Yoo-sub
Im Ji-gyu
Kang Seung-min
Lee Il-hwa
Kong Eun-young
Park Myung-shin
Nam Se-yeon
Amy Aleha
Art Collector
Yang Hee-won
Young Nam Eun-gi
Kim Mi-hye
Hotel Employee
Noreen Joyce Guerra
Cha Shi-an's Fan
Kang Jeong-woo
NIS Agent
Yoo Yong-min
Joo-hyuk
Jeong Si-yul
Kang Geon-woo
Kim Chang-hoi
Secretary Kim
Yang Hee Jae
[Eun Gi's gym 'yellow belt' student]
Hwang Hyo-eun
Latte
Choi Na-moo
Fan-girl
Han Hyun Uk
Member of White Ocean
Hwang In Ho
Member of White Ocean
Lee In Pyo
Member of White Ocean
Yoo Ji Ahn
Member of White Ocean
Kim Ho-chang
Ryan's psychiatrist
Ariane Desgagnés-Leclerc
US Art Exhibit patron
Lee Chae-kyung
Choi Eun-Hye
Choi Jae-sup
Duk Mi imagining autopsy
Moon Hak-jin
Duk Mi imagining autopsy
Kim Yeong-ok
Duk Mi's grandmother
Yeo Moo-yeong
[The man Sung Duk Mi was running away from]
Jung Soo-young
Fortune teller
Park Seul-gi
MC of Shi Ahn's fan meeting
Lee Hyo-bi
[Child who drew Ryan Gold's face]
Lee Han-wi
Man Soo [Uhm So Hye's husband]
Ban Hye-young
Judo official