The Unseeable
เปนชู้กับผี (original)
Set in 1934 Siam, the story involves a young pregnant woman named Nualjin who's searching for her missing husband. She comes to stay in the spooky rural mansion of a widow, Runjuan.
Starring Siraphan Wattanajinda, Suporntip Chuangrangsri, Tassawan Seneewongse, Sombatsara Teerasaroch, Sarut Wijittranon, Riamkhum Sanin, Chonnipha Wisetsood, Phusanisa Pitithanasansombat, Boonchu Namjaidee, Piboon Taihuan
It's a drama and mystery movie, and has a rating of 6.7 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from United States.