Appears to be another slasher-thriller at a glance, but ends up as completely the opposite. Without trying to spoil the film too much, it plays with the usual thriller tropes you usually see - even with one jumpscare as a nod - but it subverts our expectation middle way. It slowly turns into something completely different, and most importantly it feels humane: not just from mere sound and music as usually horror/thriller does it, but from the awkward conversation, the silent pauses, the worried expression. The three actors' performance make this film.

The ending remains ambiguous as the final reveal is lifted up from its curtain. Some noted that it leaves out the morale question, the sterile intake that puts our protagonist Robyn as not much more than a dressing, but I suppose it seems to give a slight nod to revenge trope, perhaps similar to what _Oldboy_ does: is a revenge, after all, worth the trouble and leave us as a better person?