Pemeran My Secret Terrius

So Ji Sub (소지섭)

as Kim Bon / Wang Jung Nam / Terius

Pemeran Utama

Jung In Sun

as Ko Ae Rin

Pemeran Utama

Son Ho Jun

as Jin Yong Tae / Jung In Su

Pemeran Utama

Im Se Mi (임세미)

as Yoo Ji Yeon

Pemeran Utama

Kim Yeo Jin

as Sim Eun Ha [KIS]

Pemeran Pembantu

Jung Shi Ah

as Bong Seon Mi [KIS]

Pemeran Pembantu

Kang Ki Young (강기영)

as Kim Sang Ryeol [KIS]

Pemeran Pembantu

Kim Sung Joo

as Ra Do U [NIS genius hacker]

Pemeran Pembantu

Um Hyo Sup

as Sim U Cheol [Dir. NIS]

Pemeran Pembantu

Seo Yi Sook

as Kwon Yeong Sil / Kim Tae Hui [NIS deputy director]

Pemeran Pembantu

Jasper Cho

as Steven Kim / K / The Magician

Pemeran Pembantu

Kim Byung Ok

as Yoon Chun Sang

Pemeran Pembantu

Jo Yi Hyun

as Min Jun

Pemeran Pembantu

Choi Tae Hwan

as Kim Ji Hun [Kwon’s aide]

Pemeran Pembantu

Jeon Soo Kyung

as An Da Jeong [Chief butler]

Pemeran Pembantu

Choi Jung Hyun

as [NIS agent- Kwon’s team]

Pemeran Pembantu

Lee Seung Woo

as [NIS agent- Kwon’s team]

Pemeran Pembantu

Shin Sung Hwan

as [NIS agent- Kwon’s team]

Pemeran Pembantu

Park Beom Gyoo

as [NIS agent- Kwon’s team]

Pemeran Pembantu

Kim Ian

as [NIS agent- Kwon’s team]

Pemeran Pembantu

Lee Joon Hyuk

as [Shaman] (Ep. 11)

Bintang Tamu

Kim Jong Ho

as [Realtor] (Ep. 24)

Bintang Tamu

Nam Gyu Ri

as Choi Yun Gyeong [North Korean defector]

Bintang Tamu

Park Soon Chun

as Lee Ji Suk [Ae Rin’s mother]

Bintang Tamu

Kim Myung Soo

as Moon Seong Su [Head of National Security]

Bintang Tamu

Park Ji Hyun (박지현)

as Clara Choi

Bintang Tamu

Jo Sun Mook

as Yang Seung Hak [Minister]

Bintang Tamu

Im Byung Ki

as Jeon In Taek [Director]

Bintang Tamu

Park Geon Rak

as Park Do Hun [Team leader]

Bintang Tamu

Lee Ha Yul

as Jung In Su [Conman]

Bintang Tamu

Song Hoon

as [Director Moon’s funeral consultant]

Bintang Tamu

Jung Young Joo

as [Babysitter on cellphone] (Ep. 4)

Bintang Tamu

Kim Tae Wan

as [Director Jun’s aide]

Bintang Tamu

Lee Doo Suk

as [Director Moon’s aide]

Bintang Tamu

Kim Min Soo

as [Seon Mi’s husband]

Bintang Tamu

Park Seung Tae

as [Woman on elevator]

Bintang Tamu

Son San

as [Mommy Cop member]

Bintang Tamu

Kim Jin Ok

as [Mommy Cop member]

Bintang Tamu

Lee Ja Ryoung

as [MicroBioMed doctor]

Bintang Tamu

Jung Kyu Soo

as [Jung Il’s boss]

Bintang Tamu

Mirosław Zbrojewicz

as [Following spy]

Bintang Tamu

Ha Do Kwon

as [Private investigator]

Bintang Tamu

Jun Eun Mi

as [Saw fight on street]

Bintang Tamu

Dong Yoon Seok

as [Apartment CCTV official]

Bintang Tamu

Na Seok Min

as [Tactical agent]

Bintang Tamu

Kim Chae Hyun

as [Young mother]

Bintang Tamu

Han Soo Ho

as [Secret agent and terrorist]

Bintang Tamu

O Gyu Taek

as [Man fighting in police station]

Bintang Tamu

Myung Seok Geun

as [Man fighting at the police station]

Bintang Tamu

Andreas Fronk

as [Mercenary]

Bintang Tamu

Park Jeong Min

as [Doctor]

Bintang Tamu

Choi Gyo Shik

Bintang Tamu

Lee A Ra

Bintang Tamu

Lee Seung Yong

Bintang Tamu

Shin Hee Gook

Bintang Tamu

Park Jae Won

Bintang Tamu

Lee Min Jae (이민재)

Bintang Tamu

Park Ung Sun

Bintang Tamu

Jung Se Rin

Composer

Park Sang Hoon

Sutradara

Park Sang Woo

Sutradara

Oh Ji Young

Screenwriter