There is evil...On the other side.

An ex-cop and his family are the target of an evil force that is using mirrors as a gateway into their home.
In Mirrors, consciousness is carried by toys and objects — a plane of “mirror-demon realm”. The story fights on E8/E9 of the E0–E14 reality ladder, compressing fear, possession, death, mirrors, demon.
Films fighting at the same level of reality, about the same things.
Other films that move a human interior onto the same kind of thing.
Monster House (2006)consciousness in objects · haunted house
Annabelle Comes Home (2019)consciousness in objects · haunted artifact house
Brahms: The Boy II (2020)consciousness in objects · possessed doll horror
Dead Silence (2007)consciousness in objects · cursed doll horror
Child's Play (1988)consciousness in objects · possessed-toy horror
Annabelle (2014)consciousness in objects · cursed doll horrorThe same preoccupations carried by a different kind of thing — grief told through the dead, an animal, a machine.
Insidious: Chapter 2 (2013)consciousness in the dead · death, fear
The Grudge 3 (2009)consciousness in the dead · death, fear
Amityville 3-D (1983)consciousness in monsters · death, fear
The Conjuring 2 (2016)consciousness in monsters · fear, possession
Five Nights at Freddy's (2023)consciousness in machines · fear, possession
Body Bags (1993)consciousness in aliens · fear, possession