Netflix unveiled the official trailer for the South Korean horror sci-fi series Parasyte: The Grey. Yeon Sang-ho, known for Hellbound and Train to Busan, is the director and co-writer for the upcoming series.

The trailer shows a parasite taking over human civilisation, altering their brain, and transforming into a half-human, half-parasite creature. As they pose a threat to humanity, humankind must rise to combat and survive.

Parasyte: The Grey is a live-action adaptation of the manga series Parasyte by Hitoshi Iwaaki. The series tells a story about a fight with parasitic creatures that depend on people to survive, and commit murders.

Jeon So-nee, Koo Kyo-hwan, and Lee Jung-hyun star in lead roles in Parasyte: The Grey, which also has Kwon Hae-hyo and Kim In-kwon. Yeon Sang-ho has written the series along with Ryu Yong-jae. The series is all set to premiere on Netflix on April 5.