Gonjam: Haunted Asylum (2018, Jung Bum-Shik)
Savageland (2017, Phil Guidry, Simon Herbert, David Whelan)
Two FFers.
First up, A team of Korean paranormal investigators visit .... guess? Go on!

Reasonably creepy in places, so I'll recommend this one.
Next up, a "true crime" style investigation (mockumentary then surely???

) into a supposed "massacre" in a small Mexican border hamlet. This was better, as it unfolds more organically. a local handyman is blamed when he is the only apparent survivor. Decent enough, I found it quite gripping, the police have their man and the case is closed as far as they are concerned ....
but .... Recommended.