In this unsettling story of science fiction and horror, a prominent scientist, Dr. Stephen Arden, is devastated after the tragic death of his wife. Desperate for a way to communicate with her beyond death, he plunges into the world of necromancy and electricity. Armed with his knowledge of physics and a laboratory filled with experiments, he decides to conduct a controversial experiment that defies the laws of nature.
As he works on his project, Arden gathers a group of people, including a couple of mediums and his assistant, to carry out a series of seances. However, as he delves deeper into the mystery of the afterlife, strange events begin to occur, including supernatural manifestations and the appearance of disturbing figures. What initially presents itself as a quest for lost love transforms into a dark exploration of the unknown and its dangerous limits.
As the experiment progresses, Arden starts to lose touch with reality, facing horrendous visions and a mysterious, malevolent force that seems to be manipulating him. The line between science and the supernatural blurs, and his obsession with bringing his wife back drives him to the brink of madness. With time running out and his life in jeopardy, Dr. Arden must confront the consequences of tampering with forces he never should have awakened.