Paul Gross Michael Dunne Director, Actor, Writer Caroline Dhavernas Sarah Mann Actor Gil Bellows Royster Actor Joe Dinicol David Mann Actor Alex Arsenault Cahill Actor Meredith Bailey Cassie Walker Actor David Lawrence Brown Dr. Nigel Bernard Actor Tom Carey Witchell Actor Jason Cermak Lewis Gunner Actor Adam Harrington Colonel Ormand Actor Niv Fichman Producer Jan A.P. Kaczmarek Original Music Gregory Middleton Cinematographer David Wharnsby Film Editing Rhonda Fisekci Casting