Spine-tingling jump scenes involving the spiritual entity's assault of Ben and Kelly (and others) all put possess this film.
A couple of creepier examples: An ashen female form (resembling Kelly) crawls out of a mirror toward her. Grimy, gray fingers wrap around her and yank her out of a tent.
Ben sustains a slight wound, leaving a bit of blood on him and on a ceiling.
In two instances, the people are just gone, as if yanked instantly into a black fog.
In the other two cases, victims are trapped momentarily between this world and that one before being pulled through.
One guy's mouth is stretched unnaturally wide before he goes through.
The entity pulls a bed sheet over Kelly's head, after which it constricts, vacuum-like, around her and nearly suffocates her.
The dog in the pantry simply lies down and dies.