It's really cool to see a story that utilizes Thai mythology, the action scenes are well done, the visual effects look good, the leads playing Phaya and Tharn are good, and the supporting role Yai is effective at both comic relief and serious scenes when needed. The Yai hand heart scene with him accidentally interrupting the two diver's conversation is the most hilarious scene of the series.

The pacing of the scenes are a bit slow and the writing introduces a lot of story beats but they disappear abruptly or is explained as something that happened off screen, like whole Montree storyline, Mayris disappears, Chart never getting mentioned after he ended up in the hospital after blowing his cover trying to help them, and the worst instance is the ending where instead of seeing Tharn and Chalothon's discussion, it's just quickly explained away by a Tharn who suddenly reappears. We don't get to see him reuniting with everyone else who has been looking for him and how the conversation went for the whole IDF to be on board with Tharn is missing because of being taken by supernatural forces. As elite officers, Phaya and Tharn aren't very professional a lot of the times. Phaya is also the worst at explaining why he finds someone shady, which is a crucial ability in his line of work. He was also cognizant when drunk Tharn mentioned the amulet, but he just totally forgets about it by the time he goes to the temple. Then there is an epilogue that seemed to be setting up for a 2nd season, but is actually for a special episode for a paywall live in person event.

I appreciate the ambition of the show. It would have been nice if the script was further polished and there was either more episodes or runtime to flesh out certain story points or shaved some off to film some important missing ones. Overall, it's still worth a one time watch.