Husky
THE Prey 2 fanatic
Kang Yoon-Seong, director of 2017's The Outlaws, is expected to direct the new special episode, following the original show's lead protagonist. According to South Korea's Chosun Ilbo, the special is expected to be an origin story, in which case we may not be seeing any of the undead.
The show's second season released in 2020, and though it still hasn't been renewed, these special episodes are a good sign. Perhaps Netflix will allow this show to be one of their few to see closure.