In 1973, Father Jedediah Mayii casts out the
devil from the body of young Nancy Aglet. In 1990, Nancy's body is
possessed once again, while watching
The Ernest and Fanny Miracle Hour, a
prosperity gospel broadcast by hucksters Ernest and Fanny Ray Weller. After a visit to the hospital, and a visit from Father Luke Brophy, Brophy concludes that Nancy is indeed possessed. Mayii, however, refuses to perform the
exorcism, claiming he is too weak, and that both he and Nancy barely survived her previous exorcism. Brophy visits the Supreme Council for Exorcism Granting. Ernest and Fanny are also present and Ernest concludes that an exorcism is warranted, convincing the council to televise Nancy's exorcism. They agree, believing it will convert millions, so Ernest presents ''Ernest and Fanny's Exorcism Tonight'' to the network. Feeling he may be needed, Mayii visits Bods-R-Us, a gymnasium, to restore his physical strength. There, Brophy approaches him, informs him of the televised exorcism, and attempts once more to convince Mayii to conduct the exorcism. He refuses again. After a series of attempts to free Nancy's body using phone donations, song, and insults, ''Ernest and Fanny's Exorcism Tonight'' is announced as having the largest audience in history. Upon hearing this, the devil, in Nancy's body, sets the studio on fire, causing the audience to flee. He reveals to Ernest and Fanny that he used them to get the largest audience, and turns them into a
pantomime horse. Using the camera, the devil tries to claim the souls of the viewing audience, but is stopped by Brophy, who destroys the camera. The devil announces he knows another way to claim their souls, and runs away, heading for a satellite transmitter. He is pursued by religious figures from around the world, who have gathered at Brophy's command. Brophy teases the devil about his earlier defeat by Mayii. Back in the studio, the devil uses the camera to lure Mayii to him for a rematch. The exorcism, with commentary by
"Mean Gene" Okerlund and
Jesse "The Body" Ventura, is ineffective until the devil mentions that he hates
rock 'n roll. Turning the TV studio into a live concert, the song "
Devil with a Blue Dress On" is played to the devil by the various religious figures, including
Pope John Paul II on guitar. The devil is tormented so much that he is finally driven from Nancy's body for good. ==Cast==