A hardened inspector faces seven corpses and one eerie witness whose claim of seeing ghosts may be truth—or a trap.

Sing’s estranged partner returns as a new occult clue emerges, tightening suspicion around the lone witness.

A headless ritual doll deepens the mystery, forcing Sing to rely on Thup’s ghost knowledge as darker forces stir.

Thup reveals a controlled vengeful spirit at work, pushing Sing toward a truth where sorcery—and danger—grow closer.

Thup senses a strange closeness between Sing and King as new evidence leads the team toward the ominous Santi Tham.