On the Line

Synopsis

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-han

Seo-joon

Kim Moo-yul

Kwak Pro

Kim Hie-won

Lee Gyu-ho

Park Myung-hoon

General Manager

Lee Zoo-young

Kkang-chil

Jo Jae-yun

Deok-pal

Lee Kyu-sung

The Youngest

Won Jin-ah

Mi-yeon

Lee Woon-san

Manager

Ok Ja-yeon

Detective 1