阿富汗人穆罕穆德(文森特·加洛 Vincent Gallo 饰)在荒凉的山地中偶遇三名美军,他在惊惶掉措中用手中的武器杀死了他们。穆罕穆德被随后赶到的美军活捉,在美军牢狱中遭到审判和凌虐。在逃解的路上,美军车辆遭受车祸,默罕默德于杂乱中不测的获取了自由。他在冰天雪地中杀死过路人,掠取了车辆和衣服,又在美军的追踪中杀死军犬。在杳无人烟…
UP STAR is back, with an all-new movie that takes the popular singing dogs on trip around the world, where Tiny and friends find fantastic new songs and meet exciting new canine singers that prove music really is the universal language.