All ten episodes from the first season of the US crime drama starring Eric McCormack and Rachael Leigh Cook. Professor of neuroscience Dr. Daniel Pierce (McCormack) suffers from paranoid schizophrenia. While this causes hallucinations and enables him to have an imaginary best friend, Natalie Vincent (Kelly Rowan), it also gives him a unique insight into the human mind. He puts this ability to good use when his ex-student Special Agent Kate Moretti (Cook) assigns him a consultant position at the FBI where he helps to solve crimes. The episodes are: 'Pliot', 'Faces', '86'd', 'Cipher', 'The Messenger', 'Lovesick', 'Nemesis', 'Kilimanjaro', 'Shadow' and 'Light'.
In Season 2, Pierce's new life in Paris is upended when the FBI need his help, a prosecutor mysteriously dies in the middle of a courtroom and a woman claims to be possessed by the devil.