Rudolf Buitendach Director, Film Editing Frida Farrell Isobel Actor, Screenwriter, Producer Gabriel Olds Peter Actor Matthew Marsden Mark Actor Lew Temple Viktor Actor Amber Benson Chloe Actor Stelio Savante Alfonso Actor Alyson Stoner Katie Actor Samantha Esteban Maria Actor Glynn Turner Screenwriter, Producer Stefan Ciupek Cinematographer Dan Loghin Film Editing Patrick Savage Original Music Gladys Rodriguez Production Design Naoko Inada Art Director Suzanne Barnes Costume Design Alex Christopoulos Casting