I enjoyed the movie very much.It was creepy and scary and made me stay up half the night.It made wewe think about the Devil and God and all of that stuff.As wewe may au may not know it was mockumentary horror film.It is not real footage,it is only a tease.It was made to look like real footage though.
So for thoughs of wewe who are to scared to see it,here is the plot:

Reverend Cotton Marcus (Patrick Fabian) lives in Baton Rouge, Louisiana with his wife and son. Raised as an evangelical pastor kwa his father, he has been accustomed to performing exorcisms on "possessed" individuals. However, his faith has waned after kusoma of an autistic child being killed during an exorcism, reminding him of his own son, who also has a disability. He comes to realize that he attributes the healing of his son to science, and not to Jesus Christ. He agrees to take part in a documentary designed to expose exorcism as a fraud, working with a film crew consisting of producer/director Iris Reisen (Iris Bahr) and cameraman Dan Moskowitz (Adam Grimes). At random, he chooses a plea letter from an individual seeking an exorcism leading him to the farmhouse of Louis Sweetzer (Louis Herthum), a man who claims to have a possessed daughter named Nell (Ashley Bell). Prior to the exorcism ritual, Marcus arranges Nell's room with hidden speakers and electronic heshima so that he can bamboozle the family into believing he is driving out a demon. After the ritual, Marcus and his film crew leave believing they have cured her of a mental state that was being misdiagnosed as a demonic possession.

Later that night, as the team sleeps at a nearby hotel, Nell mysteriously appears in Reverend Marcus' room. The team tries to contact Louis in order to get permission to film her—but to no avail. Wishing to prove his point, Marcus admits Nell to the hospital for testing in hopes of getting a medical au psychological diagnosis proving that demonic possession was not the cause of her illness. However, the doctor concludes that Nell is in perfect physical state. In the morning, her father arrives and takes her nyumbani and chains her in her room for slicing her brother Caleb (Caleb Landry Jones) in the face. While Louis takes Caleb to the hospital, Marcus and the camera crew stay to further investigate Nell and the home. They discover the chained Nell and release her. Later that night, there is a disturbance in the house, and Marcus and the crew hear the cries of a baby. They head upstairs to find Nell standing in the middle of the hallway. As they try to confront her, she evades them and heads into the bathroom where she is found submerging a baby doll in water. After she comes out of her trance, the crew finds a drawing of a dead and bloodied cat.

Later that night, while Marcus and the crew are asleep, Nell steals their camera and goes into her room and places the camera on the dresser as she pulls and distorts her face. Nell then goes into her father's ghalani where she corners a cat and beats it to death with the camera. She returns to the house and enters the room where Marcus and the film crew are sleeping. She stands over Marcus and raises the camera over her head, ostensibly to beat him to death with it. The rest of the crew wakes up and stops her, unaware of what had just transpired. They soon discover two zaidi paintings of Nell's. The first depicts someone who appears to be Cotton standing before a large flame, holding up a crucifix. The sekunde shows what appears to be the dead bodies of all three visitors to the Sweetzer farm: Cotton being consumed kwa the flame he was shown battling in the other picture, Iris hacked to pieces with an axe, and Dave decapitated.

Louis comes nyumbani and listens to an answering machine message from the hospital stating that Nell is pregnant. Marcus accuses Louis of incest, which he denies, insisting that Nell is a virgin and has in fact been defiled kwa the demon that possessed her. Tempers flare as Marcus insists that Nell is mentally disturbed and needs psychotherapy instead of another exorcism. Louis gives Marcus and the film crew five dakika to vacate his property. While contemplating whether they should remove Nell from the home, crashing noises are heard upstairs. They go upstairs into Nell's room and discover she has climbed up on juu of her dresser. As they try to calm her down, she slashes Marcus's hand with a kisu and runs outside. The crew follows her but lose her. They soon decide to leave, and, as they enter their van, they see Nell sitting on her porch. While approaching her, Nell tackles Marcus and attempts to harm him. The struggle leads inside as Louis chases them with a shotgun. In a desperate attempt to keep Louis from killing Nell, Marcus reluctantly agrees to attempt another exorcism.

They relocate to the ghalani where Nell had killed the cat. Marcus attempts to bring out the demon to confront it. The demon comes out and reveals Nell is in fact possessed. Upon confronting Nell with this, she breaks down and admits to having sex with a boy named Logan and committing her violent acts out of shame of her pregnancy.

On their way home, Marcus and the film crew detour to the coffee duka where Logan works. Logan tells the crew that the only contact he ever had with Nell was a brief conversation at the Sweetzer's estranged Protestant minister's house six months ago; he also insinuates that he is gay and, therefore, would never have had sex with her. Confused, Marcus and the film crew return to the Sweetzer's farmhouse. They enter Nell's room to find numerous pentagrams and other demonic symbols scrawled on the walls, but Nell and her family are absent from the house. Marcus and the film crew wander into the woods where they see a large moto and a congregation of hooded occultists, led kwa Pastor Manley (Tony Bentley), the Sweetzer's estranged Protestant minister. Nell's father is shown bound and gagged on a pole while the others pray around an altar, which Nell is shown to be tied on juu of. Marcus and the film crew watch as Nell gives birth to an inhuman entity. Manley grabs the entity and throws it into the fire, which causes it to grow rapidly while disembodied demonic voices grow louder. Marcus grabs his kuvuka, msalaba and rushes towards the moto in a last-ditch attempt to save Nell; his ultimate fate is not shown. Iris and Dave are soon discovered and make a run for it. As they run, Iris is tackled kwa a member of the occult congregation, who then murders her with an axe, cutting her to pieces. Dave keeps running. While he pauses to catch his breath, Caleb suddenly emerges from the woods and chops off Dave's head. The camera subsequently falls to the ground, and the scene fades to black.

Rate:5/5

Finally,a good horror movie!

plot from wikipedia.