The protagonist and her abusive mother have a complicated relationship. Forgiveness isn't clear cut because she still understandably brings up the trauma inflicted on her during arguments, but still seems to love her mother very much.
A dead cat is shown from 27:50-28:45 as the source of the flies in the basement. While the animal control worker still shows after 28:45, the cat doesn't appear even tho he is still in his hands.
two scenes, both with audio and visual.
first scene towards the beginning when the mum comes home drunk. she wakes up hungover and shortly after searching the house, she v* in the kitchen sink. possibly around 10 seconds long? it ends when her son enters the kitchen.
second scene happens during the exorcism later on. when the demon takes the form of the grandmother, the eldest son wakes up in the church orphanage shortly after, and v* on the floor. very short but very abrupt scene, only a couple seconds long, just look out for the orphanage.