It follows four American soldiers set out on the grueling ascent of an Italian mountainside in the closing days of WWII, haunted by their evil sergeant’s cold-blooded murder of a young woman and with an old Italian man of uncertain loyalties as their guide. 　　 　　電影講述四名美國士兵在二戰(zhàn)最后幾天在意大利山腰的艱苦攀登中被一名邪惡冷血的軍官捕獲后來得到一位意志不明的忠心耿耿的老人作為他們的引路人