The only thing truly monstrous in this show is the pacing and how utterly boring it was. I had hope for an entertaining and exciting time, given the cast and genres, and there were moments, but they were ultimately dashed by how unengaging the show was despite the thriller/horror/mystery/survival/ supernatural aspect. Crazy, I know. It would've been better, in my opinion, as a movie. As a 90-minute movie, it could have been thrilling like Train to Busan but it just felt too long even though each episode was around thirty minutes. I know that there are some good reviews on here for it, so some people obviously liked it but it missed the mark for me.