On the Line

Seo-joon, loses everything to voice phishing and infiltrates a organization in China to meet Kwak Pro, the designer behind this phishing system.

CAST

Byun Yo-hanSeo-joon

Kim Moo-yulKwak Pro

Kim Hie-wonLee Gyu-ho

Park Myung-hoonGeneral Manager

Lee Zoo-youngKkang-chil

Jo Jae-yunDeok-pal

Lee Kyu-sungThe Youngest

Won Jin-ahMi-yeon

Lee Woon-sanManager

Ok Ja-yeonDetective 1

Yun Jong-seokDetective 2

Jo Hyun-sikVoice 1

Yoon Byung-heeVoice 2

Kim Ga-youngVoice 3

Park Chan-gukUncle