A completely surreal style a la the isolation of characters and staging of settings that writer/director Oz Perkins manages to merge with the expectations of a procedural; allowing the story to boil in the tedium of its case gone cold before the unexpected convictions of its characters come to light - revealing the true intent of the piece. Key to this intent is the understanding that the world we're being presented is largely dictated by the perspective through which we're seeing it.
Longlegs doesn't always sustain itself on the intrigue of its mystery yet continuously gets under the skin with the disturbing if not sometimes heightened ideas it has around real-world difficulties. That isn't to say the central conceit of the film as a crime thriller doesn't work but more if that's all one takes away from it then they are missing the point. In essence, Perkins has put together a cautionary tale of sorts, regarding the trappings of mythologizing both regular human beings who choose to do terrible things as well as deities, demons and whichever side you affiliate with in terms of worshipping them.
Perkins, who is presently the father of two teenagers, is also if not more interested in the ideas of the extent and severity to which parents go to not only protect their children but ensure the purity of their life experiences for as long as possible than he is said procedural aspects. Alicia Witt turning in a genuinely chilling performance in support of such. Yes, Longlegs features the titular character played as extravagantly as one would expect Nicolas Cage to play a creepy serial killer who looks like Tiny Tim and Powder's lovechild but for as effectively (and memorably) as Cage portrays this doll-making witch doctor what echoes for days after seeing the film is not the actions of the character of Longlegs, but more the credibility he lends his beliefs based off nothing more than intuition and furthermore, how far he was willing to follow them.
