간첩

Cheon Bo-geun as Section Chief Kim's Son Kim Myung-min as Kim Yum Jung-ah as Kang 정겨운 as Assistant Manager Woo 유해진 as Department Head Choi 변희봉 as Advisor Yoon Oh Na-ra as Eun-hye Oh Soon-tae as Baseball Commentator 민복기 as [Family doctor] Man-Sik Jeong as NIS Section Chief

Lee Jeon-hyoung Senior Visual Effects Supervisor 조영욱 Music Kim Jeong-min Co-Executive Producer 우민호 Director, Screenplay Kim Joung-hoon Adaptation