Jeff Renfroe Director, Screenwriter Laurence Fishburne Briggs Actor Kevin Zegers Sam Actor Bill Paxton Mason Actor Charlotte Sullivan Kai Actor John Tench Viktor Actor Dru Viergever Feral Leader Actor Romano Orzari Reynolds Actor Atticus Mitchell Graydon Actor Patrick Tarr Screenwriter Pascal Trottier Screenwriter Paul Barkin Producer Pierre Even Producer Marie-Claude Poulin Producer Matthew Cervi Producer Peter Graham Executive Producer Marc Schaberg Executive Producer Noah Segal Executive Producer Mark Slone Executive Producer Jeff Danna Original Music Pierre Gill Cinematographer Aaron Marshall Film Editing Sharon Bialy Casting Sherry Thomas Casting Aidan Leroux Production Design Rory Cheyne Art Director Joe Susin Set Decoration Lea Carlson Costume Design