Somne plot
Andrea, a brilliant neurosurgeon, receives tragic news. Her mentor, Professor Maria, committed suicide before she could finish an important experiment. She was looking for a way to transfer information between computers and the human brain during sleep. Andrea decides to return to her old university on the island of Salerma to complete Maria's project. Her crew consists of computer genius Gabriel, with whom she had a relationship, and eccentric sleep specialist Diego. As Maria resumes the experiments, she begins to suffer from insomnia and is tormented by terrifying visions.