Los hijos de Satán (Satan's slaves)

After their mother suddenly dies from an illness that plagued her for three years, a group of siblings start to experience supernatural occurrences and eventually realise that their mother may not be as gone as they first thought. 'Satan's Slaves (2017)' is actually a remake of 'Satan's Slave (1982)', which director Joko Anwar claims to have been terrified by as a child. It's a slow-burning horror that focuses on the family dynamics that occur during a period of grief, as well as the concept that children often pay for the sins of their parents. It's an atmospheric affair throughout. It has plenty of genuinely suspenseful set-pieces and isn't shy when it comes to its scares. For the most part, its horror is really well done. The flick is rather gripping, too, with an interesting story that unfolds naturally and deliberately. It's a really solid effort, even if it isn't particularly scary overall, and it's really well made in almost every regard. 7/10.