In a hostile future, an old lady has to overcome metallic security guards, scary shoppers and paranoid security measures to buy food for her little dog… 在一个处处充满敌意的未来时代，一位老妇人需要战胜金属警卫队、吓人的购物者和疑神疑鬼的安检措施，才能 给她的小狗买到食物……