Both dramas are dark thrillers about serial murder investigations. In both dramas, the middle of the plot is a turning point for the main characters, who suddenly learn shocking details about their mental state and involvement in bloody acts.
It is like a spider web. The young main lead got himself into a mysteries. No one is trusted. Everything seems to go against him. Many were killed. Intense
It has the same actress in it and we navigate between criminal investigations on a psychopath. The children are also involved. The style full of mysteries to solve in this dark thriller gives me the same vibes.