Jonathan Nolan Creator, Executive Producer Jim Caviezel John Reese Actor Michael Emerson Harold Finch Actor Kevin Chapman Lionel Fusco Actor Sarah Shahi Sameen Shaw Actor Amy Acker Root Actor Taraji P. Henson Joss Carter Actor J.J. Abrams Executive Producer Bryan Burk Executive Producer David Semel Executive Producer Greg Plageman Executive Producer Denise Thé Executive Producer Chris Fisher Executive Producer