David Weaver Director Tricia Helfer Olivia Young Roberts Actor Marc Blucas Scott McGuigan Actor Lisa Durupt Heather Young Actor Gabrielle Rose Jill McGuigan Actor Benjamin Wosk Charlie Roberts Actor Megan Charpentier Danielle Roberts Actor Jaeda Lily Miller Hayes McGuigan Actor Barclay Hope General Holt Actor Chelan Simmons Becky Fowler Actor Donna Benedicto Sara Collins Actor Link Baker Paul Hanson Actor Jill Teed Kim Clark Actor Dee Jay Jackson Mr. Sweeney Actor Cameron McDonald Delivery Manager Actor Jana Berengel Singer Actor Preston Vanderslice Joe Fowler Actor Brendon Zub Sara's Husband Actor Ian Collins Young Soldier Actor Nicole Anthony Army Wife #1 Actor William Budijanto Joey Actor Nina Weinman Screenwriter Ron Oliver Screenwriter Donald Martin Screenwriter Jamie Goehring Producer Craig Anderson Executive Producer Shawn Williamson Executive Producer Ryan McMaster Cinematographer Rafi Spivak Film Editing Hal Beckett Original Music Colleen Bolton Casting Maureen Webb Casting Daren Luc Sasges Production Design