Brad Pitt is acclaimed Austrian mountaineer Heinrich Harrer who leaves his expectant wife to climb in the Himalayas. A couple of high-altitude mishaps and the commencement of WWII see him and colleague Peter Aufschnaiter (David Thewlis) interred by the British and confined to a POW camp. After a few failed attempts, the pair manage to escape and after some perilous trekking through the hostile wilderness, they find themselves at the gates of the holy city of Lhasa. Foreigners are not especially welcome here, but they are fed and watered and gradually become accepted to the point where Harrer i...