Journalist Sang-jin uncovers the existence of the so-called 'Troll Factory' while investigating an online public sentiment manipulation story, and is confronted with an unbelievable truth.
Cast
Son Suk-ku
Lim Sang-jin
Kim Dong-hwi
ChAtTaTkat
Kim Sung-cheol
JjingForkKing
Hong Kyung
PEpteK
Lee Seo-hwan
Park Woo-sung
Choi Deok-moon
Choi Pyeong-ho
Lee Sun-hee
Pyo Ha-jeong
David Lee
Da-wit
Kim Hie-won
Sun-woo
Kim Jun-han
Gi-hong
Kim Kyu-baek
Informant X
Nam Jin-bok
Expressway Corporation
Kim Han-sol
Shin Hyun-sik
Yoon Se-woong
Deputy Director
Min Moo-je
Deputy Director
Oh Kyu-taek
Deputy Director
Hong Seok-bin
Lee Yong-chan
Oh Ye-ju
Lee Eun-chae
Lee Chan-yu
Ang-ma
Cha Young-ju
Reporter
Jang Se-won
Taxi
Kim So-min
Park Woo-sung's Son
Crew
Ahn Gooc-jin
Director, Screenplay
Jeong Cheol
Adaptation
Kwon Ye-ji
Adaptation
Chang Kang-myoung
Novel
Han Mi-yeon
Editor
Cho Hyoung-rae
Director of Photography
Park Jin-young
Colorist
Kim Yoo-kyung
Executive Producer
Kim Young-min
Co-Executive Producer
Hong Eun-mi
Co-Executive Producer
Seo Yeon
Producer
Hong Ju-hui
Production Design
Cho Sang-kyung
Costume Design
Yoon Hee-sun
Makeup & Hair
Kim Hyun-jung
Makeup & Hair
Han Myung-hwan
Sound Supervisor
Koo Jong-ryul
Production Sound Mixer
Lee Gil-gyu
Lighting Director
Park Choul-yong
Special Effects Supervisor
Park Sung-jin
Visual Effects Supervisor
Yang O-seok
VFX Supervisor
Yeom Do-seon
Visual Effects
Cho Young-wuk
Original Music Composer
Kim Hyung-jik
Set Decoration
Kim Jung-hyun
Set Decoration
Choi Hyo-sun
Props
Jeong Yoon-heon
Martial Arts Choreographer
Jung Hoon
Key Grip
Park Soo-jung
Art Direction
