간첩

Kim Myung-min

Kim

Yum Jung-ah

Kang

Jung Gyu-woon

Assistant Manager Woo

Yoo Hai-jin

Department Head Choi

Jeong Man-sik

NIS Section Chief

천보근

Section Chief Kim's Son

Byun Hee-bong

Advisor Yoon

Oh Na-ra

Eun-hye

Oh Kwang-rok

Viagra

Kim Min-jae

Strange

Jo Young-jin

Kwak

Kim Ja-young

Real estate woman

이승호

Lee

Kim Beop-rae

Minion

황채원

Ji-soo

Jo Moon-ee

Koo