Jim Caviezel John Reese Actor Michael Emerson Harold Finch Actor Taraji P. Henson Joss Carter Actor Kevin Chapman Lionel Fusco Actor Amy Acker Caroline Turing Guest Star Paige Turco Zoe Morgan Guest Star Robert John Burke Officer Patrick Simmons Guest Star Brennan Brown Special Agent Nicholas Donnelly Guest Star Elizabeth Marvel Alicia Corwin Guest Star Anthony DeSando Hans Friedrickson Guest Star Aaron Lazar Terrance Baxter Guest Star Wayne Duvall Councilman Seth Larsson Guest Star Johnny Wu RTCC Tech Guest Star John Michael Bolger Sam Romano Guest Star J.J. Abrams Executive Producer Bryan Burk Executive Producer Jonathan Nolan Executive Producer David Semel Executive Producer Greg Plageman Executive Producer