Louise Osmond Director, Producer Roger Schäli Toni Kurz Actor Simon Anthamatten Andreas Hinterstoisser Actor Andreas Abegglen Willy Angerer Actor Cyrille Berthod Edi Rainier Actor Steven Mackintosh Narrator Rupert Walters Screenwriter John Smithson Executive Producer Julian Ware Executive Producer Jack C. Arnold Original Music Jeremy Hewson Cinematographer Keith Partridge Cinematographer Ben Lester Film Editing Erika Ökvist Production Design James Tovell Art Director