So Ji-sub
Kim Bon
Go Ae Rin suddenly loses her husband. A mysterious man, Kim Bon, lives next door. Kim Bon is a legendary NIS agent. He helps Ae Rin uncover a conspiracy, which husband became involved with.
Kim Bon
Go Ae-Rin
Jin Yong-Tae
Yoo Ji-Yeon
Bong Sun-Mi
Kwon Young-Sil
Secretary Park
Moon Sung-Soo
Kim Sang-Ryeol
Shim Woo-Cheol
Shim Eun-Ha
Lee Ji-sook
Jin Yong-tae's Former Secretary
Ra Do-Woo
Ji-hoon
Assistant Director
Co-Director
Director
Writer
