Adam J. Harrington is a Canadian-American stage, film and television actor.
as Dad / Caleb
as Tolbert Wilson(1 ep)
as Agent Stevens(6 eps)
as Rawlings Sr.
as Jeff Trammell(3 eps)
as Eric's Dad(1 ep)
as Creepy Guy
as Greg Alberts
as Matt Murphy(1 ep)
as Dale(1 ep)
as Lane Bishop(3 eps)
as Daniel Cliff
as Pronger(1 ep)
as Rick Quanstrom(1 ep)
as Michael Wayland(2 eps)
as Jack Brenner(9 eps)
as Jason Axelrod(1 ep)
as DARPA Official(1 ep)
as Cliff Belfort(1 ep)
as Agent Owen York(1 ep)
as Mark Clements(1 ep)
as Bryce #8
as Ethan Conant(9 eps)
as Steve Mason
as Fred Conrad
as Robert Bryant(1 ep)
as Jack Magnum
as Congressman Murray(1 ep)
as Brad Melville(1 ep)
as Colonel Ormand
as Michael
as Agent Walker(4 eps)
as Scott
as Ryan McKaye(26 eps)
as Bartholomew(2 eps)
as Matt (as Adam Harrington)
as Major Michael Ross
as Peter's Friend
as Sam Hendrix(1 ep)
as Brock(5 eps)
as Rogan
as First Officer(1 ep)
as Self (Narrator)(76 eps)
as Coroner
as Team Snownook Leader
as Dr. Litvack(1 ep)
as Doug
as Brent Fenwick
as Jason Marquette
as Connor James(4 eps)
as Ronald Basderic(2 eps)
as High Guard Captain Grissum(1 ep)
as Everett Madison
as Dr. Chelton(1 ep)
as Mike Wilkes
as Ken
as Sandy Mear (as Adam Harrington)(1 ep)
as Acolyte(1 ep)
as Goa'uld #2(2 eps)
as Khonsu(1 ep)
as Paramedic #2 (as Adam Harrington)
as Jim the Cable man
as Ty Chafey(1 ep)
as Puppet Show Host(1 ep)
as Billy Valentine(1 ep)
as New Driver #1(1 ep)