after psychiatrist fail to offer any real solution for what be cause gail problem ( one even recommend call the priest ) and the family be force to turn to the church and an exorcism be quickly order . with few priest have any real experience in deal with the possess and the church turn to father thomas a priest who we meet early in the film when an exorcism go very bad leave him blind . shout every prayer know to man and father thomas and two other priest confront the demon inside gail and a major battle between good and evil take up the rest of the film . although the movie plot have be do before ( let face it and nothing be ever go to live up to the exorcist ) and scott own love for the horror genre make this movie just fun . he have master what it take to make a good horror film on a tight budget and show his own knowledge of horror in this movie . the movie have touch of the entity ( such a when gail be be visit at night ) while stigma ( when gail form a cross and start bleed from her hand and foot ) while white noise ( when gail see ghostly image in the television ) and naturally the exorcist . scott also have the movie go low tech with practically no computer generate effect ( like what be use in king of the lost world ) or actor run around in creature suit ( like beast of bray road or frankenstein reborn ) . instead and the film have quick edits of thing jump out at you and something quickly walking by the camera and and some great facial expression from roby when that girl scream it be down right creepy .