Aside from archive footage from the previous film, Ashley Bell and Louis Herthum are the only actors to reprise their roles from the first film.
Unlike its predecessor this film is not presented in a found-footage format.
As part of the promotion for the upcoming release of the film, a salon scare prank was set up in which an actress would hide behind salon mirrors and scare the customers (the actual prank is included on the DVD/Blu-ray release of the film).
When Frank Merle pulls up to the driveway of the home for girls Nell's fingers are pressed against the window of the car, they form the symbolic 666.
When Nell is cleaning hotel rooms, a picture of an owl with long legs can be seen on the wall. The picture is that of a demon called Stolas, as depicted in a 19th century French demonology text called "Dictionnaire Infernal".