Courage Mountain

Fifteen-year-old Heidi (Caton) leaves her beloved grandfather (Jan Rubes), her childhood sweetheart (Sheen) and her cherished Swiss mountains to attend an Italian boarding school run by a kind headmistress (Caron). But when World War I breaks out, Heidi and her classmates are torn from their serene surroundings. Fearing for their lives, they escape on foot through the countryside... and embark on a daring trek across the treacherous, frozen Alps towards the safety of Heidi's girlhood home. (official distributor synopsis)