Seeing Evil is a thrilling horror movie that follows the story of Marcus, a homeless man who is tragically struck by lightning during a storm. Little did he know, that this incident would change his life forever, as he begins to develop strange abilities that allow him to see and communicate with spirits.
As Marcus' powers grow stronger, he becomes more and more haunted by the evil spirits that he encounters. He seeks help from his sister, Alicia, who is a doctor, but she is skeptical of his claims and suggests that his abilities may be a product of a mental illness.
As Marcus struggles to come to terms with his new powers, he discovers that every time he uses them, he becomes physically weaker, and his health deteriorates at a faster rate.
Further complications arise when Marcus is contacted by a group of paranormal investigators who ask him to help solve a series of unexplained murders that have been happening around the city. As he investigates the murders, he begins to realize that the killer is a malevolent spirit that has attached itself to him.
Now, Marcus must confront his own internal demons and fight off the evil before it destroys him completely. The movie culminates in a thrilling final showdown between Marcus and the spirit, with the fate of his life hanging in the balance.