If you loved Svaha: The Sixth Finger, try The Priests
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Jang Jae-hyun, and they both carry the dread, foreign gem, slow burn mood tags, and they sit in Horror / Mystery / Thriller territory. If that's the register that drew you to Svaha: The Sixth Finger, the second film will land in a comparable space — through a different lens.
dreadforeign gemslow burn
What The Priests is
Dark Seoul alleyways at dusk a solitary church bell tolls a priest and deacon leap into a mysterious case Jang Jae-hyun helms this Korean horror.

