Director Yoon Jae-geun structures the film as an intense mystery. The first act leaves you just as confused and disoriented as the protagonist. However, as the pieces fall into place, the film transforms from a psychological mind-bender into a relentless bullet-ballet. Spiritwalker (2020) - IMDb

He must track down his original identity, find out why he is being hunted by both the police and the mob, and protect a mysterious woman named Moon Jin-ah.

At the center of Spiritwalker is a brilliantly simple yet chaotic premise.