Characters played by Dong-hwi Lee
Jung Ga Ram
Plastic surgeon
Characters played by Yoon Kyung-ho
Electronics Repairman
Jung Gil's husband
Characters played by Seo Hyun-woo
Detective
Kim In Hong
Characters played by Yeom Hye-ran
Choi Jung Gil
Characters played by Yoo-Young Lee
Gan Ho Jung
Yeon Jung In
Characters played by Soo-jung Ye
Sister Sabina
Characters played by Yeon-hee Lee
To Sun Ho
Characters played by Sung-eun Choi
Yi Oh
Characters played by Bo-ra Kim
Joan
Characters played by Lee Si-young
Kim Ji Woo
Characters played by Ha-Joon Song
Seo Nang
Characters played by Lee Da-wit
Nam Woo
Characters played by Eun-soo Shin
Hye Hwa
Characters played by Lee Se-Hee
Jang Joon Oh
Characters played by Hee-Yeon Ahn
Juno
Characters played by So-yul Shin
Shin Ji Soo
Characters played by Si Won Choi
Seo Min Jun
Characters played by Kim You-Jin
Han Ji Won
Characters played by Moon So-ri
Ga Hye Ra
Characters played by Yoo-sang Jang
Kim Young In
Characters played by Kim Joo-Ryung
Yi Oh's mother
Characters played by Bae Hae-Sun
News anchor
Characters played by Hee-Seo Choi
Art Gallery Director
Characters played by Lee Joon-hyuk
Chief
Characters played by Suk Mun
Jung In's mother
Characters played by Sun-young Ryu
Attorney
Characters played by Andreas Fronk
German Researcher
Characters played by Eui-soo Jang
Party drug dealer
Characters played by Seong-yeon Park
Manxin church member
Characters played by Byung Mo Choi
Hospital staff
Characters played by Se-ha Ahn
Goo Sung Tae
Characters played by Kim Han-na
Tak Soo Jin
Characters played by Yong-nyeo Lee
Nursing robot
Characters played by Kim Kang-hyeon
Police Substation Chief
Characters played by Bong-sik Hyun
Lee Ji Ham's assistant
Characters played by Jong-hwan Park
Prosecutor
Characters played by Hong Yoon Hwa
Virtual Face
Characters played by Jung-min Hwang
Teacher Yang
Characters played by Yoon Jung-Hoon
Kyung
Characters played by Seol Lee
Shin Yi Jeong
Characters played by So-yi Park
Kim Ji Woo (young)
Characters played by Seok-cheon Hong
Virtual Face
Characters played by Myung-Ryul Nam
Lee Ji Ham
Characters played by Wan-gi Jo
Han Ji Won's date
Characters played by Eugene Lee
N Town Tour Guide
Characters played by Do-Yeon Lee
KCSI investigator
Characters played by Ji-sung Kim
Seo Min Jun's date