기생수: 더 그레이 - Season 1 Episode 4
After revealing everything he knows to Chul-min, Kang-woo agrees to help save Su-in. But when the plan goes awry, lives are put at risk.
- genus: Sci-Fi & Fantasy, Action & Adventure, Drama
- Studio: Netflix
- keyword: alien, based on manga, mysterious, horror
- cast: Jeon So-nee, Koo Kyo-hwan, Lee Jung-hyun, Kwon Hae-hyo, Kim In-kwon