Based on the comic Grey Legion from Platinum Studios, after a cop meets his violent demise, he returns as a ghost to close his last case. But the only person who can help him is a socially awkward man who is realizing for the first time that his hallucinations may not be all in his head. Writers: David Slack (Person of Interest, Lie To Me) and Gabrielle Stanton (Haven, The Vampire Diaries). Executive producers: David Slack, Robert Cort and Scott Mitchell Rosenberg. A production of Fox Television Studios.
