Cast
Lee Seo-jin
Lee Jin-woo • 12 episodes
Lee Joo-young
Seo Jung-in • 12 episodes
Kim Yeong-cheol
Seo Ki-tae • 12 episodes
Moon Jeong-hee
Kim Young-joo • 12 episodes
Kim In-kwon
Do Young-jae • 12 episodes
Moon Ji-in
Myung Soo-kyung • 12 episodes
Shim Hyung-tak
Han Do-kyung • 12 episodes
You Seong-joo
Nam Sung-Beom • 12 episodes
Song Young-chang
Baek Kyu-min • 12 episodes
Bae Woo-hee
Jo Yoo-jin • 12 episodes
Lee Sang-un
Jang Young-joon • 12 episodes
Jung Sung-il
Kang Shin-Wook • 12 episodes
Ha Jun
Lee Geun-woo • 12 episodes
Han Dong-won
Detective Yoon • 12 episodes
Kim Sun-ik
Security guard • 1 episodes
You Chea-myung
Kim Jin-Chul • 2 episodes
Seo Young-sam
Ark Communication lecturer • 1 episodes
Ko Kyu-phil
Ark Communication CEO • 1 episodes
Oh Kyu-taek
Taxi driver • 1 episodes
Na Mi-Hee
Psychiatrist • 1 episodes
Lee Dong-kyu
Reporter Kim Young-Soo • 1 episodes
Ahn Soo-ho
CEO Park • 1 episodes
