影片讲述两名狙击手在阿富汗执行暗杀任务,但结果行动失败,两人于荒漠逃亡,没想到同伴误入地雷区,触雷身亡。到回过神来的时候,自己亦同样踏入雷区。暴露在了荒无人烟的巨漠中,面对缺水缺粮、曝晒、沙尘暴,稍一不慎亦会失去生命。在心理生理都受到严峻的考验,他将会如何做呢?After a failed assassination attempt, a soldier finds himself stranded in the desert. Exposed to the elements, he must survive the dangers of the desert and battle the psychological and physical toll of the treacherous conditions.