Character analysis Andrew west - A 45 year old priest who understudies former dead priest Father Peter moor after his mystery death after performing a exorcisms on a girl just two weeks before his death steps in as the churches exorcist. (Main Character) Debbie Lincoln – A 39 year girl told woman, and mother to only son Alex Lincoln. In the film Debbie gives Andrew west a tarot card reading as she picks up on some bad energy following him around. She later dies in the film by a cross stabbed into her heart. Alex Lincoln – A 18 year old boy who first becomes possessed by a demon and later in the film starts attacking the character Andrew West. Nellie (Dog) – A family dog who picks up on demons in the household.